RT by @WhiteHouse: Karoline, you have been nothing short of extraordinary. You have taken on one of the toughest jobs in Washington with confidence, discipline, grace and an unmatc

Karoline, you have been nothing short of extraordinary. You have taken on one of the toughest jobs in Washington with confidence, discipline, grace and an unmatched ability to deliver the President’s message. Simply put, you are the greatest @PressSec.