Night Raid Marines participate in an air assault training event during Exercise Blue Chromite at Marine Corps Air Station Fuetenma in Okinawa, Japan, Oct. 31, 2017. Marine Corps photo by Sgt. Ally Beiswanger SHARE IMAGE: Download Image: Full Size (1.62 MB) Photo By: Sgt. Ally Beiswanger VIRIN: 171031-M-WW697-0003C.JPG Photo Gallery