Blogs > The Law Blogger

The Law Blogger is a law-related blog that informs and discusses current matters of legal interest to readers of The Oakland Press and to consumers of legal services in the community. We hope readers will  find it entertaining but also informative. The Law Blogger does not, however, impart legal advice, as only attorneys are licensed to provide legal counsel.
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Sunday, June 27, 2021

Evidence Collected From Drone Disallowed by Court

Clarkston Legal Drone Evidence Blog Post
Recently, my wife and I were working in our backyard when we noticed a drone, floating by our yard just below tree-top level. As soon as we stood-up to look at the buzzing drone, it came closer to our position hovering just above our heads out of reach. 

Yes, drones have become ubiquitous. In Texas, they shoot them down like game birds. Cases are now starting to percolate into the common law of Michigan that examine the relationship between evidence obtained from invasive devices like drones, and our privacy. 

The Michigan Court of Appeals recently decided Long Lake Township v Maxon, an interesting case pitting evidence gathered by a drone against a couple's right to privacy on their own property. The Township cited the couple for an ordinance violation; the Township was informed relative to the Maxon's alleged zoning ordinance violation via drone surveillance footage; the drone footage was obtained without a warrant. 

The Maxons have a long history of litigation with Long Lake Township in Grand Traverse County over the Township's nuisance ordinance banning certain forms of salvage and junk operations. A settlement agreement had been governing relations between the parties since 2008, and prevented the Township from filing a violation against the homeowners. 

In 2018, however, the Township complained that the Maxons had expanded their salvage operation over the past decade. To prove their contention, they hired Zero Gravity Aerial to make photographic drone flights directly over the Maxon's property in the years 2010, 2016, 2017, and 2018. 

Throughout these years, the Township did not secure a warrant for the drone flights. The evidence collected clearly indicated an increase in the number of junked cars on the property. 

Citing their right to be free from government searches without a warrant based on probable cause, the Maxons moved to supress the evidence obtained from the drones. In denying their motion, the trial court judge ruled that the homeowners had no expectation of privacy in their yard based on the "fixed wing" doctrine; therefore, without a privacy interest, a warrant was not required and the evidence gathered from the Township drones could be used to prove their case. 

If a party has a reasonable justifiable expectation of privacy under the circumstances of a particular case, then the government must obtain a search warrant based on probable cause to invade that private sector. If there is no reasonable expectation under the circumstances, then no warrant is required. Within the jurisprudence of probable cause, warrantless searches are  presumptively disfavored by the courts. This case is interesting because it adds a drone surveillance component that was not present in earlier cases.

Michigan has a drone statute which states:

(1) A person shall not knowingly and intentionally operate an unmanned aircraft system to subject an individual to harassment. As used in this subsection, "harassment" means that term as defined in section 411h or 411i of the Michigan penal code, 1931 PA 328, MCL 750.411h and 750.411i.
  (2) A person shall not knowingly and intentionally operate an unmanned aircraft system within a distance that, if the person were to do so personally rather than through remote operation of an unmanned aircraft, would be a violation of a restraining order or other judicial order.
  (3) A person shall not knowingly and intentionally operate an unmanned aircraft system to violate section 539j of the Michigan penal code, 1931 PA 328, MCL 750.539j, or to otherwise capture photographs, video, or audio recordings of an individual in a manner that would invade the individual's reasonable expectation of privacy.
  (4) An individual who is required to register as a sex offender under the sex offenders registration act, 1994 PA 295, MCL 28.721 to 28.736, shall not operate an unmanned aircraft system to knowingly and intentionally follow, contact, or capture images of another individual, if the individual's sentence in a criminal case would prohibit the individual from following, contacting, or capturing the image of the other individual.

Long Lake v Maxon is one of the first cases to apply this statute to a proceeding. The Court of Appeals characterized the zoning ordinance proceeding as quasi-criminal given the state powers intersecting with private property. The appellate court conducts a tour de force of case law pertaining to our "expectation of privacy" within the Fourth Amendment search warrant context. Drones are distinguished from aircraft in the case; they are characterized as smaller, quieter and more discreet than fixed-wing manned aircraft.

The United States Supreme Court addressed these issues within the "aircraft" context and has opined that a property owner's reasonable expectation of privacy should not be, "at the mercy of advancing technology." The Court of Appeals agreed, holding:

We conclude that; much like the infrared imaging device discussed in Kyllo; low-altitude, unmanned, specifically-targeted drone surveillance of a private individual’s property is qualitatively different from the kinds of human-operated aircraft overflights permitted by Ciraolo and Riley. We conclude that drone surveillance of this nature intrudes into persons’ reasonable expectations of privacy, so such surveillance implicates the Fourth Amendment and is illegal without a warrant or a traditional exception to the warrant requirement.

 Notably, the published opinion contains a dissent from Judge Karen Fort Hood. She concludes that, since the Township operated the drone flights over the property just like any other drone operator, then the property owners did not have an expectation of privacy. 

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Thursday, April 16, 2020

Gun Stores: Essential Under State Mandated Business Closures?

Law Blogger
To put it bluntly, some federal judges are saying, "NO", rejecting requests to open gun stores.

The COVID-19 pandemic is all-consuming. Of course then, one of its tendrils has intersected America's sacred Second Amendment right to purchase and bear arms.

States Determine What Businesses Are Essential

Whether gun stores are "essential" businesses and thus can stay open under various state stay-at-home orders is a hotly debated topic. The issue involves local law enforcement and the national gun lobby attempting to work out an answer in federal  courts across the nation. As is so often the case in federal court, the answer depends on the judge, the region, and the circumstances.

With temporary but protracted government-forced business closures, the NRA, other pro-weapon organizations, and individual gun store owners are filing federal lawsuits by the hundreds, seeking to enjoin the local sheriff from shuttering gun businesses. These cases have a common ingredient: the gun-lobby puts the matter into suit with a motion seeking a temporary restraining order to enjoin the sheriff from closing the gun store.

Pro-gun groups assert that the forced government shut-downs violate citizens' rights to purchase and possess weapons under the Second Amendment to the United States Constitution. Further, the argument goes, the Second Amendment is unique in that it makes gun stores essential by its very text.

The Second Amendment

The pithy text of the amendment states:
A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed.
On the other side of the argument, state actors -governors across the nation- assert that their "stay-at-home" business closure executive orders are consistent with a state's health and safety interests to the extent that closed businesses reduce the spread of the disease. Michigan would be "Exhibit A" in this debate.

Executive Orders Here in Michigan

When word gets out in our local communities that certain businesses are in operation, the legal question becomes: is the business "essential" or "non-essential". Then the next question is whether the local county sheriff has the political will -the prosecutorial discretion- to ticket the local business for rogue operations.

Here in Michigan, four Northern Michigan sheriffs [from Mason, Manistee, Benzie, and Leelaneau Counties; contiguous counties along Lake Michigan] have banded together to protest Governor Gretchen Whitmer's latest executive shut-down order - Executive Order 2020-42; arguably one of the most restrictive in the country.

The primary thrust of the critique is that EO 2020-42 contains vague and inconsistent language that has proven difficult to enforce. The Lake Michigan sheriff's group said that EO 2020-42 was "a vague framework of emergency laws that only confuse Michigan citizens."

Aside from the general protestation against a state's power to close a legitimate business, a secondary question is whether gun stores are "essential". There is no simple answer to that one. Gun groups contend that the ability to possess weapons and ammunition is as essential as electricity, fuel and groceries. This is especially the case, they say, in these uncertain and fearful times. [Contact your neighborhood prepper for more info.]

Federal Courts Getting Drawn Into the Debate

Meanwhile, as this debate rages on, two federal judges in California, both Obama appointees, have refused to issue TROs sought by the NRA and other gun groups against the sheriffs in Ventura and Los Angeles Counties. These decisions will, no doubt, be appealed to the infamous Ninth Circuit Court of Appeals in San Francisco. We can expect one of the cases now percolating in the federal courts to emerge as a SCOTUS certiorari grantee.

We here at the Law Blogger anticipate that the various circuits will issue a patchwork of differing decisions; decisions highly-dependent on the specific texts of the state government orders. The right case going to the Supreme Court will offer a unique opportunity for a now-conservative Court to address the text of the Second Amendment. Look for such a case in the 2021-2022 term; we'll be monitoring the High Court's docket so we can report back to our readers.

We Can Help

If you own or operate a business that has been enjoined from serving your customers and your business is arguably "essential", our law firm can provide assistance. Simply click on the link below to access our web site for contact information.

Post #628

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Monday, December 2, 2019

SCOTUS Addresses Second Amendment for First Time in a Decade

Back in 2009, we were new to blogging over here at the Law Blogger when a very differently configured SCOTUS last applied state law to the Second Amendment. In District of Columbia v Heller, decided in 2008, SCOTUS recognized for the first time an individual's right to bear arms in self defense.

Nearly 10-years ago to the day, we predicted that the 2nd Amendment cases yet to be decided that term would inure to the benefit of gun owners; we were correct. Our earlier post sets the stage for the case argued today before the SCOTUS; a case straight out of New York City.

This recent case, known as New York State Rifle and Pistol Owners v New York City, involves a relatively strict local ordinance banning transportation of personally owned firearms within the city. Eventually, NYC's licensed gun owners grew weary of violating this ordinance every time they wanted to take their weapons outside their homes outside the City. Asserting that the ordinance unconstitutionally interfered with their right to "keep and bear arms", they sued the Big Apple.

Both the federal court in Manhattan and the Second Circuit upheld Gotham's local ordinance. When the gun owners' petition for certeriorari was granted, our nation took note. Today, both sides argued before our High Court.

One of the first hurdles for the gun owner's this morning was the inconvenient fact that NYC amended its ordinance, gutting the onerous sections central to the litigation. In appellate terms, this rendered the issue moot; or at least arguably moot. Curiously, when NYC advised the SCOTUS of the amendment this summer, asking for a dismissal, the High Court declined to do so, scheduling the oral arguments for today.

Significantly, the mootness component of the New York case may give the SCOTUS the perfect cover to avoid a contentious 5-4 plurality on the hot-button issue of gun control. If the Court finds that the amendment rendered the gun ordinance constitutional, then there will be no merits decision or analysis of the Second Amendment.

According to the professional court watchers, the justices spent precious little oral argument time addressing whether NYC's former ordinance actually violated the Second Amendment. One clue from the Court's liberal wing arose when Justice Sonia Sotomayor characterized Heller's standard of determining whether the gun restriction was consistent with the "text, spirit and tradition" of the Second Amendment, was a "made-up" standard. On the other end of the SCOTUS spectrum, Justices Neil Gorsuch and Samuel Alito were focused on keeping the case from getting dismissed, and getting to the merits of the gun restriction.

As the case goes to conference over the next few months, the internal debate will, no doubt, involve gun control in the light of America's protracted epidemic of gun violence, shooting rampages, and weapons-based mass murder. This blog touched this nerve about a year ago in this post on "assault rifles"; the post resulted in dozens of lively comments on both sides of the issue.

We here at the Law Blogger will monitor the case and keep our readers posted. If the Court decides to address the merits of the case, an anxiously-awaited decision will be released in late May or June.  Otherwise, expect a one paragraph mootness dismissal with Justices Gorsuch and Alito writing separately.
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Sunday, September 15, 2019

Facial Recognition and Your Privacy


Lots of Cameras; Lots of Data

In China, they say the "authorities" can identify anyone, in any public place, in seconds. With a population of nearly 1.4 billion, that kind of state power is scary.  Can the United States be that far behind?

This real-time identification is the latest technological rage; brought to us by a high-tech process known as facial recognition. Like the geofence warrants profiled in our last post, facial recognition is getting lots of love from law enforcement as a highly-effective investigative tool to solve crimes.

Real-time facial recognition technology allows authorities to match any face, captured on a number of networked cameras, with an extensive and growing database. This is accomplished, by the way, in complete secrecy.

But what happens to our privacy when law enforcement can track all of our moves? Our privacy erodes to the point of extinction, that's what happens.

Detroit Police Department's Real-Time Facial Recognition Software

Here in Michigan, the Detroit Board of Police Commissioners has been attempting to articulate a facial recognition policy. Whether the Detroit Police Department is allowed to implement facial recognition in real-time; and whether such implementation will result in racial injustice for African-Americans are two of the hot-button issues surrounding the recently-acquired facial recognition software.

The DPD, with City Council approval, purchased the million dollar facial recognition software in January 2017. As soon as it was installed on the DPD's network, the scope of the software's implementation was the subject of a heated and protracted policy debate.

Police Chief James Craig, along with Detroit Mayor Mike Duggan, favor implementation of the software with certain safeguards. Chief Craig says that no one will be the subject of criminal charges based solely on facial recognition; that the software would not be used for real-time identification; and that officers transgressing these limits would be subject to disciplinary and possibly criminal sanctions.

As the Law Blogger was uploading this post, the Board of Police Commissioners approved the Chief's request for expanded use of facial recognition in a 8-3 vote. Now the expanded-use policy goes to the Detroit City Council for a ratification vote. With a top-ten big city murder rate, and enough unsolved case files to fill a good sized library, it is understandable why city leaders want broad implementation of the software.

In Detroit, ubiquitous security cameras, standard for most retail businesses, provide an excellent image feed for comparison to the DPD's photo database. The so-called "green light partnership" requires participating businesses in Detroit to maintain a minimum standard of lighting on their premises, and also requires installation of high-definition security cameras that feed directly into the DPD's computer network.

Most of the current green light partners are gas stations and liquor stores; high-profile crime targets. Soon, however, green light partners will include schools, churches and health care facilities. News stories about DPD's software also mention the potential for ubiquitous traffic cameras to be patched into the facial recognition software.

Obvious targets here in Detroit are the legion of repeat offenders whose images currently reside in the DPD's database. The database against which images are compared can easily be expanded from the basic mug-shot collection, to include social media images, Secretary of State images, and other government-maintained digital photo databases. And yes, there is a mobile-device-version of the software.

Biometric Privacy Rights

The DPD's implementation of facial recognition, and the similar -suspected- use of this technology by the Chicago Police Department, precipitated a review and assessment recently published by the Georgetown Law's Center on Privacy and Technology. Pilot face recognition programs are rolling-out in New York, Washington D.C. and Orlando.

Across the board, law enforcement officials issue assurances that the facial recognition software they are considering will not be used to monitor random citizens, immigrants, activists or people of color. Yet once implemented, the potential for serious Orwellian privacy invasion is certainly operational.

The Detroit chapter of the ACLU, of course, has been vocal in opposition to any adoption and use of facial recognition software, mostly on the basis such software has great potential to discriminate against people of color. Critics of the software claim it misidentifies people of color in a high percentage of cases. Perhaps for this reason, the City of San Francisco has banned all state use of this technology.

State Legislation

Here in Michigan, state legislators have introduced a bill prohibiting law enforcement from using any evidence obtained from facial recognition technology to enforce state law. The bill expressly calls for the exclusion of evidence so obtained as an express violation of the Fourth Amendment to the United States Constitution and section 11 of article 1 of Michigan's constitution.

This bill, of course, represents the other end of the spectrum. Placing an absolute bar to law enforcement's use of facial recognition technology will not likely pass any legislature, regardless of the political climate; such a bright-line bar is simply too restrictive.

A strong public interest exists in the privacy of our biometric data. One problem with facial recognition is that there is no way to "opt-out".

Illinois passed the nation's first biometric privacy legislation back in 2008. The Biometric Information Privacy Act proscribes the collection, use and dissemination of a citizen's biometric data without consent. This act, however, does not apply to state actors; only commercial entities.

Constitutional Concerns

Freedom of assembly under the First Amendment, and the Fourth Amendment's requirement that seizures be based on probable cause are fundamental rights. To the extent that collecting and transmitting our biometric data constitutes a seizure, minimum constitutional standards are sure to be developed.

Surprisingly, the Roberts Court is turning a studied eye toward not only selecting, but properly deciding some very interesting privacy cases. Last August, we blogged about the most recent such case: Carpenter v United States.

Carpenter was summarized in our post:
Tim Carpenter was convicted in the United States District Court for the Eastern District of Michigan for a series of armed robberies in Detroit and across Northern Ohio. The FBI used Carpenter's archived cell phone call location records to track his nearly every move over a long period of time.
Conservative critics of the decision feared that long-trusted law enforcement techniques may be compromised by a search warrant requirement. On the other hand, privacy advocates hailed the 5-4 ruling as a victory for our diminishing rights to digital privacy.
The issue presented in the case is whether law enforcement was required to first obtain a warrant from a neutral magistrate or judge prior to securing cell phone location data. In Carpenter, the data was so extensive, it was used to create a detailed map of the defendant's movements. This map was a powerful evidentiary component which led to the Defendant's conviction.
Although prior SCOTUS rulings have held that motorists do not have a reasonable expectation of privacy as to their driving movements, Justice Roberts held that people do not expect that the police are tracking their every move over a long period of time. The decision focused on the qualitative sea-change in digital data and its availability at the expense of basic privacy.
In the 5-4 opinion that granted Carpenter a new criminal trial, Justice Roberts declared that we do not waive our Fourth Amendment protections simply by taking a step outside of our homes. SCOTUS held that secretly monitoring and cataloging every single move across an appreciable span of time violated Carpenter's Fourth Amendment rights.

Given the growing list of U. S. cities bidding on facial recognition software, and considering the increasingly high-tech methods of data collection [i.e. geofence warrants, police drones, facial recognition] a case will come along soon that is ripe for a petition for certiorari before the SCOTUS.

Until then, our privacy rights continue to erode. Where we go, when we go there, and with whom, are now as much a part of our digital profile as our key-strokes on Internet-connected devices. Should the state have unfettered access to our profiles?

We Can Help

If you or a family member have been the subject of a warrant or criminal charge, based in whole or in part, on facial recognition technology, or on a geofence warrant, contact our law firm to have your options assessed.

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Sunday, April 28, 2019

Geofence Warrants and Privacy Rights

Geofence warrants, also known as reverse location warrants, are new to the law enforcement toolbox. Now these warrants are quickly becoming recognized by law enforcement as an effective method to gathering evidence of crime.

In some cases, evidence gathered by multi-step reverse location warrants is the only evidence available in the case. These warrants are also getting attention from the national media and soon could be heading to the SCOTUS for a show-down with our privacy rights and the Fourth Amendment's probable cause requirement.

What is a Geofence Warrant?

In recent years, police, investigating a crime with few or no clues, have increasingly turned to almighty Google to help them find the perpetrator. First, law enforcement issues a warrant to Google requesting data about any and all devices present within certain spatial and temporal parameters matching an unsolved crime.

Google then responds to the multi-step warrant by transmitting to the requesting agency a log designating -anonymously- all registered devices that fit the warrant's parameters. Law enforcement then takes that anonymous raw data and determines which code-designated devices merit further information. These suspect devices then become the subject of a second warrant to Google; more personal and identifying information is requested. [Note: the SCOTUS has already held that law enforcement must first obtain a search warrant pursuant to the Fourth Amendment prior to forcing access to a suspect's password protected cell phone.]

After providing lip service to their policy of narrowly construing such warrant requests, Google responds by tapping into its Sensorvault database, created in 2009. Sensorvault is connected to Google's "Location History" service, as well as other location-based apps such as the Web & App Activity; a separate database.

We've all noticed when our iPhones or Android devices prompt us to enable the location history function. This allows Google to provide you with directions to anywhere in the world along with many other spatially-related information services.

The first-known Geofence warrant was issued in 2017 in North Carolina. The case related to the suspected arson of a 7-story apartment complex. Raleigh Police had no leads to bolster their suspicions; for a year, their investigation bore no fruit until they requested a warrant for information from Google.

Often, judges issue such warrants under seal to protect the privacy of the many users having nothing to do with the crime being investigated. The Raleigh Police, for example, have made reverse location warrant requests in murder and sexual assault cases in addition to the arson suspect.

Google now processes hundreds of such multi-step warrants weekly; that number is expected to rise significantly as law enforcement agencies become aware of this new investigative practice. You don't have to be a tech genius to realize the significance of such warrants for law enforcement.

One of the drawbacks to securing such warrants are the significant processing delays. The multi-step reverse location warrant requests have become so numerous, Google has a separate division dealing exclusively with such requests. 8-weeks to six-month delays are not uncommon; there are also two components to the request.

Geofence Warrants Provide Circumstantial Evidence of Crime.

Law enforcement has been securing location data from a specific suspect’s or witness’ digital devices for over a decade. Reverse location warrants, however, constitute a relatively new digital dragnet for when a case has gone cold, or has no viable clues.

This new multi-step warrant process is much more comprehensive than a cell tower data dump. For decades, police and prosecutors have been using data pulled from cell phone towers to solve crimes. 

Data from cell towers is limited and incomplete relative to the Sensorvault and Web & Activity App databases. For example, Google's data is ultra-precise and historically detailed, even when a suspect or witness does not place a call on their cell. In other words, Google's data depicts every aspect of our lives, not just the patterns elicited when actual calls are placed.

Such comprehensive information about suspects and witnesses constitute a veritable treasure trove of circumstantial evidence for law enforcement. Digital location tracking of a specific Android or iPhone device can produce circumstantial evidence of a suspect’s relationship to an unsolved crime. 

In every criminal jury trial here in Michigan, circumstantial evidence is commonly defined as: 

  • Facts can be proved by direct evidence from a witness or an exhibit. Direct evidence is evidence about what we actually see or hear. For example, if you look outside and see rain falling, that is direct evidence that it is raining.
  • Facts can also be proved by indirect, or circumstantialevidenceCircumstantial evidence is evidence that normally or reasonably leads to other facts. So, for example, if you see a person come in from outside wearing a raincoat covered with small drops of water, that would be circumstantial evidence that it is raining.
  • You may consider circumstantial evidenceCircumstantial evidence by itself, or a combination of circumstantial evidence and direct evidence, can be used to prove the elements of a crime. In other words, you should consider all the evidence that you believe.

Judges always instruct juries that an accused can be convicted solely on the basis of circumstantial evidence. Direct evidence tends to be higher-quality evidence, but circumstantial evidence is often sufficient to convict the accused.

There are no known cases, however, where a suspect has been charged solely on the basis of a geofence warrant. An independent criminal investigation must still be conducted using the reverse location data. 

Over time, however, a case based solely on circumstantial evidence cultivated from a geofence warrant is sure to present itself to the court's. In the proper judicial and appellate hands, a sensible policy can be fashioned going forward. At present, privacy concerns, relative to the law enforcement process -as envisioned by the drafters of the 4th Amendment- is at risk

Geofence Warrants Raise Privacy Concerns.

There can be many legitimate –non-criminal- reasons for an individual’s presence within the parameters of a reverse location warrant. In fact, usually, all but one device has a legitimate and potentially relevant reason for leaving a particular digital footprint.

Sensorvault and the Web & Activity App contains an enormous amount of our personal data. The database contains detailed historic records of our locations -both temporal and virtual- the products we use, the products we view, the identities of our friends, and it can match-up times associated with each of these and many other minutia of our daily lives. This, of course, raises significant privacy concerns.
Sometimes, however, law enforcement simply gets it wrong. This was the case for Jorge Molina who was mistakenly charged with murder in Phoenix, Arizona a few months ago. Mr. Molina’s case was recently profiled in the New York Times.

Turns out, Molina’s mother’s boyfriend used his vehicle on occasion. So while the reverse location warrant yielded some eventual fruit for law enforcement, it disrupted Mr. Molina’s life first by violating his privacy and precipitating a week-long incarceration.

Once you are identified as a witness or suspect, turning-off your Location History, opting out, or deleting the history can also be viewed as circumstantial evidence of guilt. Such acts can be held against a suspect, just as wiping a hard drive clean is often used against an accused. Covering your tracks constitutes circumstantial evidence of guilt; or at least it will be portrayed as such by the prosecutor.

Are Multi-Step Reverse Location Warrants Constitutional?

The Fourth Amendment to the United States Constitution states that, "no warrants shall issue, but upon probable cause, supported by oath or affirmation, and particularly describing the place to be searched, and the persons or things to be seized."  One concern with multi-step reverse location warrants is their wide spatial temporal breadth. 

Particularity is required under the Fourth Amendment, which calls for a limited search based on probable cause. Most geofence warrants, on the other hand, by their nature, seek raw data covering potentially thousands of individuals over a wide-span of time. 

In addition, the two-step warrant process scoops-up scores of innocent bystanders within its dragnet. Courts usually abhor the fishing-expedition technique for issuing warrants for the main reason that fishing expeditions are not based on probable cause.

Multi-step reverse location warrants can also be technical in nature. A neutral magistrate or judge, as well as law enforcement personnel, defer to Big Data technicians to properly tailor such warrant requests and the raw data resulting from the requests. 

The NYT examined initial warrants used the first-step of the geofence warrant process. Those warrants merely sited the fact that: a) most Americans have cell phones; and b) Google possessed location data for many of those phones.

Geofence Warrants Will Become A Pervasive Law Enforcement Technique.

Reverse location warrants are becoming a well-known jackpot among federal and state criminal investigators. In addition to the increased requests, it will not take long for law enforcement to overreach, placing the process squarely before the appellate courts, on its way to the SCOTUS.

Last year’s series of bombings around Austin, Texas presented a perfect opportunity to utilize geofence warrants. A series of geofence warrants for each bomb site would yield raw anonymous data pertaining to devices around those specific bombing locations at or about the time-frame of the explosions.

This data could then be mined for patterns of activity and for the presence of a common device appearing in several locations. Federal investigators could then bring the resources of the United States to bear on identifying the patterns or the commonly present devices.

This, of course, presumes that the bomber would be simple enough to have a geo-tracking device on his or her possession when committing these crimes. These days, however, try getting off the data grid. Data is collected when your phone is turned-off; when your vehicle is turned on; and with your every key-stroke tracked.

Even if a suspect does not carry a geo-tracking device, or has an older model vehicle not wired to the Internet, the presence of potential witnesses also can be identified. Some witnesses may not even realize they were near the scene of a crime until confronted by law enforcement investigators.

We here at the Law Blogger don't see these warrant requests going away anytime soon. Nor do we anticipate Google changing its stated policy of only providing information they are required by law to provide.

We Can Help.

Our criminal defense and appellate practices have provided us with decades of experience in such matters. If you or a family member are the subject of such a warrant request, or have intersected with law enforcement in any way, give us a call to discuss your options.
Post #625

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