VENEZUELA'S president has called on Tony Blair to return the Falkland Islands to Argentina, accusing the Prime Minister of being a "pawn" of Washington. "We have to remember the Malvinas [the Argentine name for the islands]; how they were taken away from the Argentines. Mr Blair, return the Malvinas to Argentina," said president Hugo Chavez. The socialist leader has long been the most vocal critic of US president George Bush, but Mr Blair was added to his list of "imperialists" after the Prime Minister said in parliament on Wednesday that if Mr Chavez wanted to be respected, he "should abide...