Drew Black, wrestling coach and strength and conditioning coach, explains how to use a medicine ball for strength training via video on a new Strength and Conditioning Web Site. Posted 09/15/06 With moves like the spider lunge, chest fly, sumo squat, wood chop, push jerk and the inch worm, strength and conditioning lessons have never been so easy and entertaining. Through a series of online videos and written training plans, Drew Black, Wesleyan wrestling coach and strength and conditioning coach, shows how to properly execute 241 movements in the weight room. Some can be applied in the workplace…