200206-N-YO638-1097 EL CENTRO, Calif. (Feb. 6, 2020) Aviation Structural Mechanic (Safety Equipment) 1st Class Elliot Moore refills liquid oxygen converters for the U.S. Navy Flight Demonstration Squadron, the Blue Angels, at Naval Air Facility El Centro, California. The Blue Angels are conducting winter training at NAF El Centro, California, in preparation for the 2020 show season. The team is scheduled to conduct 55 flight demonstrations at 29 locations across the U.S. and Canada to showcase the precision and professionalism of the U.S. Navy and Marine Corps. (U.S. Navy photo by Mass Communication Specialist 2nd Class Cody Hendrix/Released)