U.S. Navy sailors put rat guards on lines. U.S. Navy sailors put rat guards on lines as the amphibious assault ship USS Iwo Jima (LHD 7) moors pier side at Naval Station Rota, Spain on March 10, 2009. The Iwo Jima is home ported in Norfolk, Va., and is in Rota for a port visit. SHARE IMAGE: Download Image: Full Size (0.06 MB) Photo By: VIRIN: 026439-B-GPF61-150.jpg Photo Gallery