Proof of Loyalty: Kazuo Yamane and the Nisei Soldiers of Hawaii (2017)

Proof of Loyalty: Kazuo Yamane and the Nisei Soldiers of Hawaii tells the story of a Japanese American who played a crucial strategic role in World War II. He and his fellow Nisei from Hawaii combatted prejudice and discrimination to loyally serve their country. Their extraordinary service, mostly untold, ultimately changed the course of U.S. history.