Drop Practice Air Force 1st. Lt. Gautam Venkataraman flies a C-130J Super Hercules during a practice drop at Andersen Air Force Base, Guam, Dec. 5, 2019, as part of Operation Christmas Drop. The longest-running Defense Department humanitarian airlift operation provides donated goods to islanders throughout Micronesia. SHARE: Download: Full Size (0.86 MB) Tags: Humanitarian Aid, Operation Christmas Drop Credit: Air Force Senior Airman Matthew Gilmore VIRIN: 191205-F-GA541-0417C.JPG Photo Gallery