Dennis B. Worthen is a recognized chronicler of the history of American pharmacy. He spent over two decades with Procter & Gamble Health Care until his retirement as the director of pharmacy affairs. He has been associated with the Lloyd Library and Museum in Cincinnati and he has lectured and published widely. In 2010 his work on the history of pharmacy in World War II was recognized by the American Institute of the History of Pharmacy with its Kremers Award for outstanding writing of pharmaco-history by an American author. Dr. Worthen received his BA from the University of Michigan. He also