Super Silhouette Marines load a CH-53E Super Stallion during Castaway 21.1 at Ie Shima, Okinawa, Japan, March 16, 2021. Marines train to integrate with the joint force to seize and defend key maritime terrain, provide low-signature sustainment and execute long-range precision fires to support naval operations. SHARE IMAGE: Download Image: Full Size (1.06 MB) Tags: Marine Corps Photo By: Marine Corps Lance Cpl. Scott Aubuchon VIRIN: 210316-M-CG913-0066M.JPG Photo Gallery