Marines and Sailors with Headquarters and Headquarters Squadron (H&HS) participate in a squadron run on Marine Corps Air Station (MCAS) Yuma, Ariz., Dec. 13, 2019. During the run, Marines and Sailors donated gifts to the Toys For Tots foundation (U.S. Marine Corps photo by Lance Cpl. Andres Hernandez) - Marines and Sailors with Headquarters and Headquarters Squadron (H&HS) participate in a squadron run on Marine Corps Air Station (MCAS) Yuma, Ariz., Dec. 13, 2019.