In Izieu, France, Gestapo official Klaus Barbie crossed a final threshold of criminality.

A historian views the Battle for Moscow in the Museum of the Great Patriotic War. 

During World War II, Nazi authorities condemned millions of Eastern Europeans to forced labor as part of an aggressive campaign to conquer and establish a colony in Eastern Europe.

The International Olympic Committee's (IOC) plans for the 1940 Summer Games took many unexpected turns as the world drifted toward global war. 

Be careful about superlatives when you’re discussing military history, until you’re talking about Operation Barbarossa.