Hit your Lower Body, Upper Body, and Abdominals with this heart-pumping, calorie-burning circuit! 30-minute circuit divided into (4) 6-minute microsessions Warm-Up:  5- 10 minutes Light-Moderate Cardio Activity Brisk Walk, Slow Jog, or Dynamic Stretching Lower Body:  6-minutes Ball Squat (against wall) – 1 x 20 reps., 30 sec. recovery 2-Leg Deadlift (with body bar) – 1…