The presidential campaign of former New York City Mayor Mike Bloomberg may determine who wins in 2020. But despite spending hundreds of millions of his own money, Bloomberg has virtually no chance of getting the Democratic nomination – let alone winning the general election. Let me modify that slightly. If, by some miracle, Bloomberg were to win the nomination, then very possibly he could beat Donald Trump in the general election. March 3rd which is Super Tuesday, is key in determining whether Bloomberg can get on the ballot.