Speculation that John Bolton is being considered as Deputy Secretary of State is causing some consternation among Republican Senators. Senator Rand Paul has already publicly stated his opposition. And now, according to the New York Times Senate Foreign Relations Chair Bob Corker is also expressing misgivings. Behind the scenes, Condoleezza Rice, Stephen Hadley and Robert Gates (three Bush administration veterans) are reportedly lobbying Senators against his confirmation. Meanwhile, those same three bigwigs are publicly endorsing Trump’s pick for Secretary of State Rex Tillerson.So what’s their issue with John Bolton? He is, of course, a well known hawk. He’s consistently...