River Ready A Marine guides an amphibious vehicle into position before river-crossing operations as part of a field exercise at Camp Lejeune, N.C., Dec. 7, 2018. SHARE IMAGE: Download Image: Full Size (1.1 MB) Tags: Marines Photo By: Marine Corps Cpl. Santino D. Martinez VIRIN: 181207-M-IZ659-0002C.JPG Photo Gallery