Crewmembers walk through the snow to a U.S. Air Force C-17 Globemaster III Crewmembers walk through the snow to a U.S. Air Force C-17 Globemaster III parked on the ramp at Joint Base Andrews, Md., on March 25, 2013. SHARE IMAGE: Download Image: Full Size (0.04 MB) Photo By: VIRIN: 539407-Y-DYH39-227.jpg Photo Gallery