She expresses her opinion as though it’s a fact and he brings her up short with the truth. Former Secretary of Defense Jim Mattis corrects NBC's Andrea Mitchell, says "NATO is actually stronger today" under President Trump. Mattis left her SPEECHLESS! pic.twitter.com/pjip4wUEYD — Trump War Room (@TrumpWarRoom) September 9, 2019 TweetShare3838 Shares