Depends which start date you take for WWII - The European one of 1939, the Russian 1941 (don't ask about 39 and 40!), or the American one of late 41. Or the Chi

Depends which start date you take for WWII - The European one of 1939, the Russian 1941 (don't ask about 39 and 40!), or the American one of late 41. Or the Chinese view that it started in 1937.