Driver Tony Stewart struck and killed Kevin Ward Jr., 20, …

AP FILE PHOTO, AUG. 8, 2014 | published: August 11, 2014

Driver Tony Stewart struck and killed Kevin Ward Jr., 20, a sprint car driver who had climbed from his car and was on the track trying to confront Stewart during a race Saturday at Canandaigua Motorsports Park in upstate New York. Ontario County Sheriff Philip Povero said his department’s investigation is not criminal and that Stewart was “fully cooperative” and appeared “very upset” over what had happened.