Pearl Harbor survivor Woodrow W. Derby and Adm. Rick Williams, commander of Navy Region Hawaii and Surface Group Middle Pacific render honors at the USS Arizona Memorial during the 72nd anniversary Pearl Harbor Day commemoration. Pearl Harbor survivors and distinguished guests visited the memorial for the presentation of wreaths. More than 2,500 guests, including Pearl Harbor survivors and other veterans, attended the National Park Service and U.S. Navy-hosted joint memorial ceremony at the World War II Valor in the Pacific National Monument. (U.S. Navy photo by Mass Communication Specialist Seaman Johans Chavarro/Released)