Operation Christmas Drop
Donated goods drop to a planned location on the Chuuk Islands Dec. 16, 2009, as part of Operation Christmas Drop. The operation, which began in 1952, is the Air Force's longest-running humanitarian mission. Airmen today continue the tradition delivering supplies to remote islands of the Federated States of Micronesia. (U.S. Air Force photo/Airman 1st Class Julian North)