Talk about the crazy uncle in the attic. Bush is coming unhinged in his effort to "talk tough". He's nothing but a nuisance, or as one political wag aptly put it, his attacks on Trump were like an ungainly puppy scrabbling to get traction on a waxed floor. Except, puppies are cute, and Bush is anything but.
It was actually a pretty substantial debate and no one did badly except, imo, Bush. He's irrelevant and should quit sucking support from Rubio since only one of them can emerge as the establishment favorite. Rubio has somewhat of a chance, if he survives the primary, but Bush is done, over, finished, and he was before he even entered the race.
Paul, Fiorina, Carson, all four of the kiddie table debaters, and that awful Kasich just need to bow out. All they are doing at this point is wasting supporters' money and detracting from the main political battle. Once Iowa happens, all the preliminary skirmishes need to be over so the main battle can commence.
I like these people, except Pataki and Graham, I really think they have some good ideas. Hell, I have good ideas and so do you, but we can't all run for president! It's going to have to be someone who can knock heads together, look at the big picture, and just inspire a majority of the electorate, however they do it.