Re-discovering a classic Hollywood documentary of the '30s. In 1936 'The Road to War' used newsreel to try to alert the American people to the mounting horror of war in China, Ethiopia, Italy, Germany, Austria and Spain. But America did not want to know and the film disappeared without trace until last year. Its rediscovery and the memories of the men who made it - Irving Allen and Herbert Bregstein - exposes American attitudes to Fascism as the world headed for war.