190729-N-XP344-1081 NAVAL BASE VENTURA COUNTY, Calif. (July 29, 2019) Sailors assigned to Air Test and Evaluation Squadron (VX) 1 check an E-2D Hawkeye’s propellers before a flight. VX-1 is conducting joint operational test and evaluation with VX-9. (U.S. Navy photo by Mass Communication Specialist 2nd Class Victoria Kinney/Released)