Air Force Lt. Col. Wesley Harris, left, Air Force Capt. Angelique Carroll, center, and Air Force Tech. Sgt. Mary Lou Sales conduct a simulated colostomy surgery as part of exercise Patriot Warrior at Young Air Assault Strip, Fort McCoy, Wis., Aug. 16, 2017. Harris is a general surgeon and Carroll is a nurse anesthesiologist assigned to the 932nd Medical Squadron, Scott Air Force Base, Ill. Sales is a surgical technician assigned to the 349th Medical Squadron from Travis Air Force Base, Calif. Air Force photo by Staff Sgt. Kyle Brasier