HistoryUS veteran fulfills vow to helpTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoHistoryMarianne Brown, Danang04/25/2014April 25, 2014When Chuck Palazzo saw the destruction caused by Agent Orange during his service with the United States military in the Vietnam War, he vowed he would return to the country to help the Vietnamese people.https://p.dw.com/p/1BoQeAdvertisement