A U.S. Air Force Red Horse bulldozer rumbles over a mountain of fill dirt alongside the Rinas Airport. A U.S. Air Force Red Horse bulldozer rumbles over a mountain of fill dirt alongside the Rinas Airport ramp at Tiranë, Albania, on May 25, 1999. Red Horse personnel are involved in repairing and enlarging the main road leading out of Rinas Airport in support of Operation Sustain Hope. Sustain Hope is the U.S. effort to bring in food, water, medicine, relief supplies, and to establish camps for the refugees fleeing from the Former Republic of Yugoslavia. Red Horse is a civil engineering unit which deploys heavy equipment quickly to build airfield and support area infrastructure. SHARE: Download: Full Size (0.1 MB) Credit: VIRIN: 404087-K-WOM19-724.jpg Photo Gallery