WINDOW WASHER U.S. Air Force Tech. Sgt. Tricia Broenneka cleans windows on an HH-60 Pave Hawk before a flight on Kandahar Air Base, Afghanistan, Aug. 15, 2008. The HH-60 and crews who fly and maintain them are assigned to the 305th Expeditionary Rescue Squadron from Davis-Monthan Air Force Base, Ariz. SHARE IMAGE: Download Image: Full Size (0.07 MB) Photo By: VIRIN: 929586-E-GGR49-404.jpg Photo Gallery