Mobility Warm-up   3 Rounds (Not for Time) 10 Air Squats 10 Push-ups Fitness Level Substitution: Banded Push-up OR Knee Push-up 10 Kettlebell Sumo-deadlift High-pulls (Very Light) Perform 3 rounds nice and slowly.  Do everything as perfectly and methodically as possible.  When you get to the sumo-deadlift high-pulls, do the first round in slow motion, the second round at about 50%…