The nuclear-powered aircraft carrier USS Nimitz returns home to San Diego Bay, Sept. 30, 2007. Nimitz, the flagship of Nimitz Carrier Strike Group and embarked Carrier Air Wing 11, completed a six-month Western Pacific deployment. U.S. Navy photo by Petty Officer 3rd Class Brian Gaines USS Nimitz Returns to San Diego Sailors, Marines support ground troops in Iraq, Afghanistan. By Petty Officer 2nd Class Dustin Q. DiazUSS Nimitz Public Affairs SAN DIEGO, Oct. 3, 2007 — The nuclear-powered aircraft carrier USS Nimitz returned to its homeport of San Diego, Sept. 30, following a successful six-month deployment to promote peace,...