If the country is found to be responsible for the disappearance of Washington Post columnist Jamal Khashoggi, GOP Senator Marco Rubio is promising a "strong congressional response" against Saudi Arabia. Officials in Turkey believe Khashoggi, a big critic of the Saudi Arabian government, was killed last week inside the Saudi consulate in Istanbul. While on CNN's State of the Union Sunday morning, Rubio said, "I believe the Trump administration will do something, the president has said that.