Guard Formation Guardsmen with the California National Guard assigned to Joint Task Force Mustang attend a morning briefing at California State University, Los Angeles, Feb. 15, 2021. The force has been activated to support the Federal Emergency Management Agency and the state of California's COVID-19 vaccine distribution site. SHARE IMAGE: Download Image: Full Size (9.65 MB) Photo By: Air Force Sr. Airman Neil Mabini VIRIN: 210215-Z-UP244-1016.JPG Photo Gallery