Billionaire hedge fund guru Ken Griffin predicts who will win the presidential election

Billionaire hedge fund manager Ken Griffin has said that Donald Trump is likely to win next week's election - but he said the margin will be razor-thin.'The expectation today is that Donald Trump will win the White House,' the Citadel founder said on Tuesday.However, Griffin - whose $42 billion fortune makes him the 37th richest person in the world - noted the race is 'almost a coin flip.' A prominent Republican donor, Griffin has contributed around $100 million to the GOP during this..