USS John C. Stennis CVN 74, USS Nimitz CVN 68, and USS Bonhomme Richard LHD 6 along with USS Antietam CG 54, USS O`Kane DDG 77, USS Higgins DDG 76, USS Denver LPD 9 and USS Rushmore LSD 47 travel through the Gulf of Oman. These ships are part of three different strike groups: Stennis Carrier Strike Group, Nimitz Carrier Strike Group, and the Bonhomme Richard Expeditionary Strike Group. May 22, 2007.