The passenger’s conduct here showed reasonable suspicion to continue the stop. United States v. Torres, 2019 U.S. Dist. LEXIS 10590 (D. N.M. Jan. 23, 2019).
The government obtained CSLI in 2015 for 57 days of defendants’ cell phones, and the court affirmed before Carpenter holding that there was no reasonable expectation of privacy. United States v. Stimler, 864 F.3d 253 (3d Cir. 2017) (amended opinion). On rehearing after Carpenter, the court holds that there is a reasonable expectation of privacy and the Fourth Amendment was violated, but it was all in good faith. United States v. Goldstein, 2019 U.S. App. LEXIS 1939 (3d Cir. Jan. 22, 2019).*