WASHINGTON, DC - NOVEMBER 16:  Speaker of the House Paul Ryan (R-WI) holds a news briefing following the weekly Republican Conference meeting at the U.S. Capitol November 16, 2015 in Washington, DC. "This is a time to be safe not sorry," said Ryan when talking about crafting provisions to increase vetting and restrict the number of Syrian refugees allowed to enter the United States. He also said the Autorization of Military Use bill he will soon sign will require President Barack Obama to come up with a comprehensive plant to defeat the Islamic State, or ISIS.  (Photo by Chip Somodevilla/Getty Images)