170319-N-IR734-153 NAWS CHINA LAKE, Calif. (March 19, 2017) Cmdr. Frank Weisser, lead solo pilot of the U.S. Navy flight demonstration squadron, the Blue Angels, performs a dirty roll manuver at the NAWS China Lake Air Show. The Blue Angels are scheduled to perform more than 60 demonstrations across the U.S. in 2017. (U.S. Navy photo by Petty Officer 2nd Class Ian Cotter/Released)