Chief Petty Officer Christopher Sheppard, officer in charge, Aids to Navigation Team Astoria, Ore., looks at a memorial wall at the Maritime Memorial Park in Astoria after the annual Seaman's Memorial ceremony, Aug. 7, 2015. Sheppard has a family name on the wall, which he was searching for while paying tribute to the other names. (U.S. Coast Guard photo by Petty Officer 1st Class Levi Read)