Private Olivia Malone Wilkinson is the 12th Marine to claim that title in the past 3 generations. Olivia is Mandan, Hidatsa and Arikara. Olivia belongs to the WaterBuster Clan of the Hidatsa. Olivia was given her Hidatsa name Owl Knife by her grandfather Howard Wilkinson (a decorated Marine serving during Vietnam). She is a direct...