United States v Parada (577 F. 3d 1275 (2009) U.S. Court of Appeals Tenth Circuit) Holding that "officers had probable cause to search the entire vehicle based on the dog's alert to the front driver's side door" One of our early dog sniff cases assumed without deciding that the police had only reasonable suspicion until the dog "keyed," i.e., indicated, the exact location of the drugs whereupon officers had probable cause to search. United States v. Stone, 866 F.2d 359, 364 (10th Cir. 1984). The precise issue raised by Mr. Parada was not before the court in Stone, however, and  our later cases have not [...]