I'd bet dollars to donuts Trump is not a billionaire. If he had taken all the money his dad left him and put it into a market index fund it'd be about $4 billion (we're starting from the 70s here).

Trump's has two great talents. One is self-marketing, the other is losing money. Trump Sr. was saving Donald's companies from bankruptcy up until he died in the 90s.

My box of six Dunkin' Donuts says Donald has squandered all but $500-700 million.