Can't do a pull-up? This Marine colonel told us how to get your first rep

Tech Insider : Business
Marine corps colonel Misty Posey's pull-up program has become a popular method for some Marines hoping to boost their reps.
Marine Corps colonel Misty Posey's pull-up program has become a popular method for some Marines hoping to boost their reps. Here, Posey, far left, coaches some students.

Lance Cpl. Cody Fitzgerald/US Marine Corps

Subscribe to marine-corps