Golden Rocket Marines fire a reduced range practice rocket during Exercise Golden Phoenix at Marine Corps Air Ground Combat Center Twentynine Palms, Calif., May 10, 2023. Golden Phoenix is a large-scale readiness exercise between the Marine Corps and Air Force. SHARE IMAGE: Download Image: Full Size (0.17 MB) Tags: California, Marine Corps, Golden Phoenix Photo By: Air Force Senior Airman Alexander Merchak VIRIN: 230510-F-YT028-1189Y.JPG Photo Gallery