Luke knows his I nupiaq name is full of sounds white people can't say. He knows he'll have to leave it behind when he and his brothers are sent to boarding school hundreds of miles from their Arctic village. At Sacred Heart School things are different. Instead of family, there are students--Eskimo, Indian, White--who line up on different sides of the cafeteria like there's some kind of war going on. And instead of comforting words like tutu and maktak...