U.S. Marines prepare to refuel an UH-1Y Venom helicopter as part of air-delivered ground refueling training on Fort Pickett, Va., April 26, 2015. The Marines are assigned to Marine Medium Tiltrotor Squadron 162 Reinforced, 26th Marine Expeditionary Unit. An ADGR is the transfer of fuel from one aircraft to another, eliminating the need to set up forward refueling points, saving time and allowing for a faster response. The 26th MEU is conducting realistic urban training in preparation for deployment in the 5th and 6th fleet area of responsibility later this year. U.S. Marines prepare to refuel an UH-1Y Venom helicopter as part of air-delivered ground refueling training on Fort Pickett, Va., April 26, 2015. The Marines are assigned to Marine Medium Tiltrotor Squadron 162 Reinforced, 26th Marine Expeditionary Unit. An ADGR is the transfer of fuel from one aircraft to another, eliminating the need to set up forward refueling points, saving time and allowing for a faster response. The 26th MEU is conducting realistic urban training in preparation for deployment in the 5th and 6th fleet area of responsibility later this year. SHARE: Download: Full Size (1.96 MB) Tags: photo essays Credit: VIRIN: 769812-D-WSJ24-224.jpg Photo Gallery