Wayne L. Westcott, Ph.D., is Fitness Research Director at the South Shore YMCA in Quincy, MA., and author of several books on fitness including Building Strength and Stamina, and his most recent publication, Strength Training Past 50.

Wayne L. Westcott, Ph.D., is fitness research director at the South Shore YMCA in Quincy, MA., and author of several fitness books including the new releases, Building Strength and Stamina and Strength Training Past 50.