U.S. Marine Corps Cpl. Justin Marsh, a rifleman with 2nd Battalion, 6th Marine Regiment, 2d Marine Division, performs a bench press during the human health and performance initiative on Camp Lejeune, ...
Lie back on the bench with your legs off the end and grip the bench for stability. Your legs should be fully extended in front of you. Bend at the knees and pull your legs towards your chest as you ...