Dusty Direction Marines move for cover during urban assault training at Marine Corps Air-Ground Combat Center in Twentynine Palms, Calif., Jan. 21, 2021. SHARE IMAGE: Download Image: Full Size (1.64 MB) Tags: Marine Corps Photo By: Marine Corps Lance Cpl. Brian Bolin Jr. VIRIN: 210118-M-UR958-4669M.JPG Photo Gallery