Today's Workout: 072612By Chris Cooper / July 26, 2012 For time: 225 pound Back squat, 21 reps42 GHD Sit-ups225 pound Back squat, 15 reps30 GHD Sit-ups225 pound Back squat, 9 reps18 GHD Sit-ups The Catalyst "Stories From The Park" newsletter comes out today! Man your inboxes!