Senate and House Bills Would Require Police to Obtain Warrant for Location Tracking
FOR IMMEDIATE RELEASE
CONTACT: (212) 549-2666; media@aclu.org
WASHINGTON – Sen. Ron Wyden and Rep. Jason Chaffetz introduced in the Senate and the House today the Geolocation Privacy and Surveillance Act, which would require a warrant from a judge based on probable cause before police can track someone using a GPS device or cell phone location data. The American Civil Liberties Union expressed support for the legislation, which was also introduced by Rep. Chaffetz (R-Utah) and Sen. Wyden (D-Ore.) last Congress.
“Cell phones are also portable tracking devices, and the law needs to catch up with technology to protect Americans from the indiscriminant use of this type of invasive surveillance,” said Chris Calabrese, legislative counsel in the ACLU’s Washington Legislative Office. “Police routinely get people’s location information with little judicial oversight because Congress has never defined the appropriate checks and balances. Under the GPS Act, all that would change. Police would need to convince a judge that a person is likely engaging in criminal activity before accessing and monitoring someone’s location data. Innocent people shouldn’t have to sacrifice their privacy in order to have a cell phone.”
More information on government location tracking is at: aclu.org/tracked
Stay Informed
Every month, you'll receive regular roundups of the most important civil rights and civil liberties developments. Remember: a well-informed citizenry is the best defense against tyranny.
By completing this form, I agree to receive occasional emails per the terms of the ACLU’s privacy policy.
The Latest in Privacy & Technology
ACLU's Vision
The American Civil Liberties Union is a nonprofit organization whose mission is to defend and preserve the individual rights and liberties guaranteed to every person in this country by the Constitution and laws of the United States of America.
Learn More About Privacy & Technology

The ACLU works to expand the right to privacy, increase the control individuals have over their personal information, and ensure civil liberties are enhanced rather than compromised by technological innovation.