During a parliamentary session last Thursday, the day after Senator Obama's election victory, Mr Gorski had called him a "black crypto-communist", and a "naive individual whose election must delight al-Qaeda".
Senator Obama "is a disaster, it is the end of the white man's civilisation", he said.
Mr Gorski, 38, is a member of the conservative Law and Justice (PiS) party, which was founded by the president and his twin brother Jaroslaw Kaczynski, a former prime minister who is still at the helm of the movement.
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