Sen. Mike Lee: "I disagree with the president's assessment. It's inconsistent with the intelligence I've seen."

U.S. President Donald Trump faces increasing pressure to take tougher measures against Saudi Arabia over the killing of writer Jamal Khashoggi.

Khashoggi, a forceful critic of the Saudi government, went missing more than a week ago after entering a Saudi consulate in Istanbul.

Trump maintained that the U.S. is being “very tough” as it looks into the case of Jamal Khashoggi.