'Head-scratcher’: Retired Navy admiral REACTS to Trump’s Oman comments

On Monday, President Donald Trump threatened to “bomb the s--- out of” Oman,  a U.S. ally, if the nation interferes in negotiations over the Strait of Hormuz. Former White House National Security Communications Advisor John Kirby, a retired rear admiral, calls the moment a “head-scratcher,” telling Morning Joe Oman is working "diligently" with the U.S. to open the strait with a negotiated deal.