U.S. Marine Capt. Erich Lloyd, 1st Air Naval Gunfire Liaison Company forward air controller deployed from Camp Pendleton, Calif., directs team movements during an exercise urban combat scenario during exercise Mountain Roundup 2013 at Juniper Butte Range, about 70 miles from Mountain Home Air Force Base, Idaho, Oct. 8, 2013. Lloyd, a prior-enlisted crew chief, used U.S. Navy AV-8B Harriers and Republic of Singapore Air Force F-15SG Strike Eagles air assets to neutralize enemy forces. - U.S. Marine Capt. Erich Lloyd, 1st Air Naval Gunfire Liaison Company forward air controller deployed from Camp Pendleton, Calif., directs team movements during an exercise urban combat scenario during exercise Mountain Roundup 2013 at Juniper Butte Range, about 70 miles from Mountain Home Air Force Base, Idaho, Oct. 8, 2013. Lloyd, a prior-enlisted crew chief, used U.S. Navy AV-8B Harriers and Republic of Singapore Air Force F-15SG Strike Eagles air assets to neutralize enemy forces.