A C-130J Super Hercules assigned to the 36th Airlift Squadron, Yokota Air Base, Japan, drops a low-cost, low-altitude bundle as part of Operation Christmas Drop 2019 at Andersen Air Force Base, Guam, Dec. 8, 2019. Operation Christmas Drop is a quadrilateral training mission designed to give C-130 crews from the U.S., Japan, Australia and New Zealand a chance to airdrop supplies on unsurveyed drop zones throughout the Pacific. (U.S. Air Force photo by Staff Sgt. Kyle Johnson)