Sixteen GOP candidates signed the Republican Pledge without fanfare.
Donald Trump, in typical narcissistic style, had RNC Chairman Rience Priebus go to him at Trump Tower in New York City and then called a press conference with a fawning media to publicize signing it, and tweeted it out.
That prompted a response from Jeb Bush that brought cheers from Bush supporters.
— Jeb Bush (@JebBush) September 3, 2015
Hey, Jeb — me too! Once a Republican, only a Republican.