David Colbath completes a workout on an exercise bike at the Center for the Intrepid, Brooke Army Medical Center, Joint Base San Antonio-Fort Sam Houston, Texas, Feb. 2, 2018. Colbath is one of eight people who were brought to Brooke Army Medical Center with multiple gunshot wounds inflicted by a gunman in Sutherland Springs, Texas, on Nov. 5, 2017. Army photo by Lori Newman