Pull-ups suck. Instead, do these 6 back and upper-body exercises to move better outdoors

You don't have to do pull-ups for a strong upper body. A certified strength and conditioning specialist shares 6 exercises to ...
Military.com

Workout of the Week: Pull-up, Rope Climb, Obstacle Course

U.S. Marine candidates participate in a field training exercise at the Officer Candidate School, Marine Corps Base Quantico, Va., June 20, 2017. (Lance Cpl. Micha R. Pierce/U.S. Marine Corps photo) ...