Edwin Hopkins with his mother, Alice, and father, Frank Jr. Hopkins was killed aboard the USS Oklahoma during the Japanese bombing of Pearl Harbor, but his remains never were identified. Courtesy Tom Gray hide caption

itoggle caption Courtesy Tom Gray

A gravestone identifying the resting place of seven unknowns from the USS Oklahoma is shown at the National Memorial Cemetery of the Pacific in Honolulu. The Pentagon says it will disinter and try to identify the remains of up to 388 unaccounted for sailors and Marines killed when the ship capsized in the 1941 Japanese bombing of Pearl Harbor. Audrey McAvoy/AP hide caption

itoggle caption Audrey McAvoy/AP

The latest film from celebrated Japanese animator Hayao Miyazaki, The Wind Rises, centers on the engineer who designed the plane used in the kamikaze attacks during World War II. Studio Ghibli/Walt Disney hide caption

itoggle caption Studio Ghibli/Walt Disney

The battleships USS West Virginia and USS Tennessee burn in Pearl Harbor after the Japanese air attack on Dec. 7, 1941. National Archives hide caption

itoggle caption National Archives