This biographical source chronicles the extraordinary military career of Sergeant Major Dan Daly, a legendary figure recognized as one of the most decorated members of the United States Marine Corps. Despite his small physical stature, Daly became a symbol of American resilience through his participation in major global conflicts, including the Boxer Rebellion, the occupation of Haiti, and World War I. The text highlights his status as a rare double recipient of the Medal of Honor, earned for his solo defense of a position in China and a daring nighttime retrieval of a machine gun in Haiti. It also details his famous leadership at the Battle of Belleau Wood, where his iconic rallying cry motivated his men to charge enemy lines. Beyond his combat record, the source emphasizes Daly’s humility and lasting legacy, serving as a comprehensive guide for those interested in his transition from a New York newsboy to a celebrated war hero.