Sandy Security Marine Corps Lance Cpl. Juan Vasquezninco provides security during small boat raid training at Marine Corps Base Camp Pendleton, Calif., Sept. 10, 2019. SHARE IMAGE: Download Image: Full Size (1.33 MB) Tags: Marine Corps, Training Photo By: Marine Corps Lance Cpl. Brendan Mullin VIRIN: 190910-M-JX780-1108M.JPG Photo Gallery