Hazel Ying Lee was the first Chinese-American pilot supporting the US Army during WW2. One time, her aircraft made an emergency landing on a farm. The farmer saw her, grabbed a pitchfork, and chased her around the plane, shouting to neighbors that the Japanese had invaded Kansas.
The 442nd Infantry Regiment, a largely Japanese American unit that served during WWII, did so while their families were held in internment camps. Their motto was “Go for Broke” and they were the most decorated unit in U.S. military history.