Spc. Brooke Bristow, Armed Forces Medical Examiner System mortuary affairs specialist, takes a selfie with Grammy Award winning artist and grand marshal Wyclef Jean before the start of the Apache Warrior 400 race Oct. 1, 2017, at Dover International Speedway, Dover, Del. Bristow attended the race as part of the Troops to Tracks program, which treats service members, veterans and military families to special garage tours, driver meet-and-greets, and VIP experiences at NASCAR races. (U.S. Air Force photo by Mauricio Campino)