Here’s the deal with Rosey Fletcher’s 200-squat challenge: You don’t really have to do 200 squats, and if you do, you don’t have to do them all at once. You certainly don’t need to power through them ...

One of the better workouts to get your legs ready (along with your heart and lungs) for faster-timed runs in the military is doing a mix of running pace, speed and leg calisthenics mixed with hills, ...