Dave Muehlbauer served in the US Air Force in Southeast Asia during the Vietnam War. He still works full time after having failed to retire three times. Muehlbauer is a husband, fa...lihat lebih banyakDave Muehlbauer served in the US Air Force in Southeast Asia during the Vietnam War. He still works full time after having failed to retire three times. Muehlbauer is a husband, father, and grandfather.lihat lebih sedikit