US Navy's USS Carl Vinson aircraft carrier is seen anchored off the Manila bay, west of Manila May 15, 2011. The USS Carl Vinson is the ship where Osama bin Laden was given burial ritual after he was killed in a raid by US Navy Seals in Abbottabad, Pakistan. The Carl Vinson is escorted by the USS Bunker Hill, the USS Shiloh guided missile cruisers and the destroyer USS Gridley which arrived in Manila on Sunday for a four-day routine port call. [Photo/Agencies]