The Alaska Territorial Guard (ATG) or Eskimo Scouts was a military reserve force component of the US Army, organized in 1942 in response to attacks on United States soil in Hawaii and occupation of parts of Alaska by Japan during World War II. The ATG operated until 1947. 6,368 volunteers who served without pay were enrolled from 107 communities throughout Alaska in addition to a paid staff of 21, according to an official roster. The ATG brought together for the first time into a joint effort members of these ethnic groups: Aleut, Athabaskan, White, Inupiaq, Haida, Tlingit, Tsimshian, Yupik, and most likely others. In later years, all members of some native units scored expert sharpshooter rankings. Among the 27 or more women members were at least one whose riflery skills exceeded the men.