highest concentration (28.4 percent) Profile America Facts a Facts for Features piece a Facts for Features piece Profile America Facts median age for American Indians and Alaska Natives Profile America Facts Profile America Facts median age for American Indians and Alaska Natives "American Indian and Alaska Native Heritage Month" a Facts for Features piece Profile America Facts Profile America Facts recent census Facts for Features 15.3 percent Profile America Facts Profile America Facts Profile America Facts median age for American Indians and Alaska Natives Profile America Facts Twenty-two percent