191003-N-MW275-2021 MEMPHIS, Tenn. (Oct. 3, 2019) A Navy Junior Reserve Officer Training Corps (JROTC) cadet from Grenada High School participates in a pull-up challenge during Memphis Swarm. Swarming is Navy Recruiting Command’s new recruiting strategy in support of the national policy to build a 355-ship Navy. (U.S. Navy photo by Mass Communication Specialist 3rd Class Cody Anderson/Released)