Source In this May 26, 1943, file photo released by the U.S. Navy, American soldiers and equipment land on the black volcanic beach during World War II at Massacre Bay on Attu Island, part of the Aleutian Islands of Alaska. May 30, 2018 will mark the 75th anniversary of American forces recapturing Attu Island in Alaska's Aleutian chain from Japanese forces. It was the only World War II battle fought on North American soil. (U.S. Navy via AP) ANCHORAGE, Alaska — William Roy Dover’s memory of the World War II battle is as sharp as it was 75 years ago, even though it’s been long forgotten by most everyone else. His first sergeant rousted him from his pup tent around 2 a.m. when word came the Japanese were attacking and had maybe even gotten behind the American front line, on a desolate, unforgiving slab of an occupied island in the north Pacific. “He was shouting, ‘Get up! Get out!‘” Dover said. Dover and most of the American soldiers rushed to an embankment