The only real news out of this is as an endorser of our likely nominee, he is less likely to decide to run third party. I think that is a big deal, because as much as Romney sucks...Obama for four more year is not an option.
This is getting interesting. D. Trump endorses M. Romney, some LV casino owner (who allegedly supported H. Reid) endorsed N. Gingrich, and now the prostitutes of Nevada said that they support Ron Paul.
My favorite candidate has dropped out. I will support whoever wins the GOP nomination. Like you said, B. Obama is not an option.