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Police Must Obtain a Warrant to GPS Track a Vehicle Surreptitiously

For police to surreptitiously track a motor vehicle using GPS technology requires a warrant; and a passenger traveling with the vehicle-owner has a reasonable expectation of privacy under the Fourth Amendment to the U.S. Constitution. Arizona v. Emilio Jean The defendant, Emilio Jean, was a passenger in the tractor-trailer stopped by police. Defendant was convicted […]

Marijuana Admission for TASC Drug Treatment Program Was Evidence at Criminal Trial

In this marijuana possession case, the statement made by defendant in order to participate in Maricopa County’s Treatment Assessment Screening Center (TASC) deferred prosecution program was admission of guilt used against him at trial; and was not barred by Ariz. Rule of Evidence 410(a)(4) which applies to plea negotiations. State of Arizona and Dustin Gill […]