453 N.W.2d 114 STATE OF NEBRASKA, APPELLEE, v. GARY A. REIN, APPELLANT. No. 89-406.Supreme Court of Nebraska. Filed March 30, 1990. 1. Criminal Law: Investigative Stops: Police Officers and Sheriffs: Probable Cause. The test to determine whether an investigative stop is justified is whether the police officer has a reasonable suspicion based on articulable facts […]