160319-M-KK554-005 ATLANTIC OCEAN (March 19, 2016) U.S. Marines and Sailors with Unmanned Aerial Vehicle Squadron 2 (VMU-2) detachment, Marine Medium Tiltrotor Squadron 264 (Reinforced), 22nd Marine Expeditionary Unit (MEU) lower an MQ-21 unmanned aerial vehicle to the deck of the USS San Antonio (LPD-17) March 19, 2016. The 22nd MEU and Amphibious Squadron Six (PHIBRON-6) are underway for PHIBRON/MEU Integration Training. (U.S. Marine Corps photo by Sgt. Ryan Young/22nd Marine Expeditionary Unit/Released)