The Obama administration has urged a federal appeals court to allow the government, without a court warrant, to affix GPS devices on suspects’ vehicles to track their every move.

The Justice Department is demanding a federal appeals court rehear a case in which it reversed the conviction and life sentence of a cocaine dealer whose vehicle was tracked via GPS for a month, without a court warrant. The authorities then obtained warrants to search and find drugs in the locations where defendant Antoine Jones had travelled.

The administration, in urging the full U.S. Court of Appeals for the District of Columbia to reverse a three-judge panel’s August ruling from the same court, said Monday that Americans should expect no privacy while in public.

‘The panel’s conclusion that Jones had a reasonable expectation of privacy in the public movements of his Jeep rested on the premise that an individual has a reasonable expectation of privacy in the totality of his or her movements in public places,