U.S. Marine Corps Capt. Taylor Bussick, a Joint Terminal Attack Controller student with 3rd Battalion, 4th Marine Regiment, 1st Marine Division, awaits an approaching U.S. Army Sikorsky UH-60 Blackhawk at Saylor Creek Range in Grasmere, Idaho during Exercise Garnet Rattler April 28, 2022. Garnet Rattler is a joint training event between Marines, Soldiers and Airmen to train and qualify JTACs to be more efficient and lethal in a realistic training environment. - U.S. Marine Corps Capt. Taylor Bussick, a Joint Terminal Attack Controller student with 3rd Battalion, 4th Marine Regiment, 1st Marine Division, awaits an approaching U.S. Army Sikorsky UH-60 Blackhawk at Saylor Creek Range in Grasmere, Idaho during Exercise Garnet Rattler April 28, 2022. Garnet Rattler is a joint training event between Marines, Soldiers and Airmen to train and qualify JTACs to be more efficient and lethal in a realistic training environment.