At the start of hostilities in World War I, when the United States was still neutral, American newsreel companies and newspapers sent a new kind of journalist, the film correspondent, to Europe to record the Great War. These pioneering cameramen, accustomed to carrying the Kodaks and Graflexes of still photography, had to lug cumbersome equipment into the trenches. Facing dangerous conditions on the front, they also risked summary execution as supposed spies while navigating military red tape, censorship, and the business interests of the film and newspaper companies they represented....