3/1/2011 - U.S. Air Force Col. Michael Rothstein, 35th Fighter Wing commander, signs a proclamation for Women's History Month during an opening ceremony at the Base Exchange Feb. 27, 2011, at Misawa Air Base, Japan. The theme for this year's celebration is Our History is Our Strength. (U.S. Air Force photo by Tech. Sgt. Russell McBride/Released)