‘Unknown’ sailors and Marines from the battleship Arizona to be disinterred Dec. 7

Hundreds of family members of sailors and Marines who were killed and buried as “Unknowns” when Japanese warplanes bombed the battleship Arizona are expected to gather in Hawaii on Dec. 7, the 85th anniversary of the Pearl Harbor attacks, as the Defense Department begins exhumations that could lead to identifications and the return of remains to their loved ones.

The battleship suffered…