Maybe Trump is the Antichrist. I mean, despite desperate claims that he has no chance of winning the nomination, he just won't stop doing good in the polls. That Worcester event mentioned to sabotage? 12,000 in audience. Credible people such as Bush, Marco and Cruz just keep fluctuating with each other below the 10% marking.
The biggest advantage to ensure Trump has a good chance is that, unlike for the 2012 election, the GOP does not have a "The Guy" like they did for Mitt Romney. Sure, before the gates on the Trump Train opened up, they wanted it to be Jeb, but the writing is clearly on the wall - nobody wants to say "3 Bush's in 30 Years."
And after the tarnishing of GWB to many things, why would they?