221787P.pdf   04/20/2023  United States  v.  Larry Rederick
   U.S. Court of Appeals Case No:  22-1787
   U.S. District Court for the District of South Dakota - Southern   
   [PUBLISHED] [Benton, Author, with Colloton and Kelly, Circuit Judges] 
   Criminal case - Criminal law. Law enforcement officers had probable cause 
   to conduct the traffic stop based on defendant's traffic offense and on 
   the collective knowledge of the officers conducting the investigation into 
   defendant's alleged drug dealing; the state troopers who conducted the 
   stop did not illegally prolong the stop in order to conduct a drug-dog 
   search; the dog's alert was sufficient to alert the trooper to a positive 
   result and the record showed the dog was reliable; the alert gave the 
   officers probable cause to search the defendant's vehicles.