161031-M-PD565-070 OKINAWA, Japan (Oct. 31, 2016) U.S. service members load Humvees onto the U.S. Army Runnymede-class large landing craft USAV Harpers Ferry (LCU 2022) at Naha Port in Okinawa, Japan, during Blue Chromite 2017, October 31, 2016. Blue Chromite is a U.S.– only exercise which strengthens the Navy-Marine Corps expeditionary, amphibious rapid-response capabilities based in Okinawa and the greater Indo-Asia-Pacific region. (U.S. Marine Corps photo by MCIPAC Combat Camera Lance Cpl. Tiana Boyd/Released)