On the weekends the traffic is always bumper to bumper...

[Schholchildren evacuated from classroom for New York's first air-raid alarms of World War II]

[Leon Trotsky lecturing Danish students on the history of the Russian Revolution, Copenhagen]

[Man pushing cart through muddy tracks, Saarland, France]

[Armored train, near the Xuzhou front, China]

Sleeping at the Movies

[Workers, who favored Saarland's reunification with Germany, with tractor, Saarland, France]

[Couple hoping to break into the movies performing at the Ciné Crochet before a film camera and an audience, Paris]