Topside Security An Army paratrooper simulates providing security during a mock airborne assault in Monte Romano, Italy, Jan. 29, 2020, as part of Rock Topside, an exercise that focuses on the interoperability of U.S. and Italian troops in an austere environment. SHARE: Download: Full Size (1.83 MB) Tags: Army, training, Rock Topside Credit: Army Sgt. John Yountz VIRIN: 200129-A-TO756-071C.JPG Photo Gallery