You all know what today is: R.E.D. Friday. In preparation for combat, our troops wake up every day at the crack of dawn and put themselves through the most physically demanding training. This certainly does not stop once deployed. In light of this, get up and expect nothing less of yourself. Perform this circuit 5 times with no more than 30 seconds of rest in between rounds. 25 3-count Jumping Jacks25 Isometric Wipers25 Walking Lunges25 "Rocky" Sit-UpsRead more fitness articles here.