A woman, who tried to ram through a White House barricade then led police on a chase towards the US Capitol building, has been pronounced dead, an official said.
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A deal is believed to have been reached with official confirmation likely on Friday.
The woman is described as being around 50 years old with short spikey purple hair.
No one gave him a chance - but Donald Trump has just pulled off one of the greatest feats in modern American political history.