Lou Schuler is a National Magazine Award-winning journalist and certified strength and conditioning specialist whose work has appeared in "Men's Fitness," "Men's Health," "Men's Journal," and other magazines. He has written three popular diet and strength-training books. Alwyn Cosgrove is a columnist for "Men's Fitness" and a highly respected strength and conditioning coach. He has worked with Olympic and national-level athletes, five World Champions, and professionals in many sports.