U.S. Air Force Master Sgt. Chad Bohren from Combined Joint Task Force - Horn of Africa talks to the roving sentries monitoring the Gordia bombing range off the coast of Djibouti, during a bombing exercise conducted by F/A-18 Hornet aircraft from the Red Rippers of Strike Fighter Squadron 11 embarked aboard USS Harry S. Truman. CJTF-HOA conducts operations in the region to prevent conflict, promote regional stability and protect coalition interests.