Why We Fought

Film moves audiences like no other medium; both documentaries and feature films are especially remarkable for their ability to influence viewers. Best-selling author James Brady remarked that he joined the Marines to fight in Korea after seeing a John Wayne film, demonstrating how a motion picture can change the course of a human life—in this case, launching the career of a major historian and novelist. In Why We Fought: America's Wars in Film and History, editors Peter C. Rollins and John E. O'