Nolan Ryan

Vonda Wright, MD, (Pittsburgh, PA)is an orthopedic surgeon, speaker, author and researcher. Currently practicing at the University of Pittsburgh Medical Center (UPMC), she specializes in sports medicine and is the Director of P.R.I.M.A: the Performance and Research Initiative for Masters Athletes. She is a regular contributor to Geezer Jock, Arthritis Today, and has appeared on CNN, ABC TV News, and in Newsweek and USA Today.

Ruth Winter is the author of several books on health including the bestsellers, A Consumer's Dictionary of Food Additives and A Consumer's Dictionary of Cosmedic Ingredients.