Strength:  Back squat 4 x 7 (Across) E2MOM Aim for the weight we used on Week 2, on the second 5x5 across. Thus far, the progression has been as follows: Week 1 - 5x5 Week 2 - 5x5 Week 3 - 4x7 Week 4 - 4x7 Workout of the...