Richard Slotkin, Olin Professor of English, professor of American Studies, studied the 369th Battalions and 77th Divisions roles in France for his latest book, Lost Battalions: The Great War and the Crisis of American Nationality." Posted 12/19/05 In 1918, the United States loaned its all-black 369th Infantry Regiment to fight under the French flag in World War I. These soldiers, rejected for combat duty by their own country because they were black, fought for 191 days, longer than any other American unit in the war. The Harlem Hell Fighters, received an honorable award for bravery from the French. In their…