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Blitzkrieg was an operational-level military doctrine which employed mobile forces attacking with speed and surprise to prevent an enemy from organising a coherent defence.
Conceived in the years after World War I, it grew out of the earlier doctrine of "Fire and Infiltration". It was used by the German Wehrmacht in World War II. Operations early in the war—the invasions of Poland, France, and the Soviet Union—were highly effective... full article...
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Did you know?...
- ...that W. G. Collingwood, John Ruskin's secretary and assistant was a noted scholar of Norse history and art?
- ...that during the 1976 Pacific hurricane season three consecutive storms made landfall?
- ...that the U.S. Navy has been training Bottlenose Dolphins to subdue terrorists as part of the Cetacean Intelligence Mission?
- ...that the 1980s CBS sitcom Frank's Place was set in New Orleans, Louisiana?
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- Tom DeLay is indicted by a Texas grand jury on charges relating to his involvement with Texans for a Republican Majority.
- Lynndie England is sentenced for her role in torture and prisoner abuse at the Abu Ghraib prison.
- New Zealand general election: Helen Clark of the Labour Party returns for a third term as Prime Minister.
- Researchers photograph a live giant squid off Japan's Ogasawara Islands.
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On this day: September 29th
- 1066: Norman Conquest: William the Conqueror and his fleet of around 600 ships reached England and landed at Pevensey, Sussex.
- 1542: Portuguese explorer Juan Rodríguez Cabrillo, the first European to travel along the California coast, landed on what is now the U.S. city of San Diego.
- 1907: Construction work began on the Washington National Cathedral in Washington, D.C.
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