499 U.S. 621 499 U.S. 621 111 S.Ct. 1547 113 L.Ed.2d 690 CALIFORNIA, Petitionerv.HODARI D. No. 89-1632. Argued Jan. 14, 1991. Decided April 23, 1991. Syllabus A group of youths, including respondent Hodari D., fled at the approach of an unmarked police car on an Oakland, California, street. Officer Pertoso, who was wearing a jacket […]