Prof Murder also knows about Bush's grandfather, Prescott, doing a lot of business with the Nazis. It might already be in your linx)...
Heres an exerpt from an article by mainstream paper The Guardian:
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Remarkably, little of Bush's dealings with Germany has received public scrutiny, partly because of the secret status of the documentation involving him. But now the multibillion dollar legal action for damages by two Holocaust survivors against the Bush family, and the imminent publication of three books on the subject are threatening to make Prescott Bush's business history an uncomfortable issue for his grandson, George W, as he seeks re-election."
How Bush's grandfather helped Hitler's rise to power | World news | The Guardian