4/20/2012 - U.S. Air Force Airman 1st Class Elisa Schwartz, 35th Fighter Wing Emergency Action controller, picks up trash as part of the Spring into Spring Clean-up at Misawa Air Base, Japan, April 20, 2012. After Japan's long winter, Misawa Air Base began annual Clean-up events to help enhance base appearance and prepare for spring. (U.S. Air Force photo by Airman 1st Class Kaleb Snay/Released)

4/20/2012 - Left to right; U.S. Air Force Staff Sgt. Kevin Dotson, 35th Fighter Wing Ground Safety craftsman, 2nd Lt. Steven Harvey, 35 FW Financial Management flight commander and Tech. Sgt. Arzie Gordon, 35 FW Equal Opportunity director, pick up trash on base as part of the Misawa Air Base Spring Clean-up at Misawa Air Base, Japan, April 20, 2012. Servicemembers throughout the base spent the morning picking up litter to improve appearances. (U.S. Air Force photo by Airman 1st Class Kaleb Snay/Released)