Staff Sgt. Tyler Burch and ____ pin Burch's chevrons on his brother, newly=promoted Cpl. Josh Burch at Hunter Holmes McGuire VA Medical Center in Richmond, Va., on Friday, February 5, 2016. Cpl. Burch was paralyzed below the waist in an accident while in Guam and was able to walk and stand at his promotion ceremony with assistance from a robotic exoskeleton. (Mike Morones/Staff)
