The man is a public figure. There's no dirt to dig up on someone rolling around in the hog pit that they wouldn't be all to happy point out to everyone themselves.

What other candidates failed at very early on is to embrace the creed "Don't wrestle with a pig - you'll get dirty and the pig likes it". Which speaks volumes about the quality of candidates the GOP has. These are moist cucumber sandwiches with no backbone. Trump ran before on Reform Party ticket and withdrew from primaries to - get this - neo-nazi Pat Buchanan. But between the full force of GOP and Fox they can't get the best of Trump? Come on. John Boehner would have dispatched him by now. Alas, Republican party being so eager to pander to their own grossly inflated sense of principles (i.e. guzzling their own Koolaid) means they are shit out of qualified personnel. C'est la vie.

I enjoy watching the Establishment freak out because somebody they don't own is kicking ass. And like Chomsky has said: there's not that much of a difference between Trump and the rest of the GOP.