Senior Airmen Daniel Sullivan and Renea Zachary communicate with U.S. Marine Corps CH-53 helicopters. Air Force HC-130 Hercules Loadmasters Senior Airmen Daniel Sullivan and Renea Zachary communicate with U.S. Marine Corps CH-53 helicopters during inflight refueling over Africa on Jan.19, 2008. Sullivan and Zachary are attached to the 71st Expeditionary Search and Rescue Squadron, Moody Air Force base, Ga., and are deployed to the Combined Joint Task Force- Horn of Africa located at Camp Lemonier, Djibouti. The helicopters are from Marine Heavy Helicopter Squadron 464 of Marine Corps Air Station, Jacksonville, N.C. SHARE: Download: Full Size (0.02 MB) Credit: VIRIN: 068315-W-WRQ20-880.jpg Photo Gallery