Remember when the Republican candidates, at their first debate, raised their hands and pledged to support the party’s nominee, no matter who it is? With all the name-calling (“liar,” “con man,” etc) going on between Trump, Cruz, and Rubio, do you think that promise is still in effect? How two-faced will they seem if, after all the viciousness, they line up behind someone they obviously detest and believe is dangerous for the country? And if they don’t, what does that say about their pledge?