Revolving Door Roundup: Jenna Bush Hager’s New Friends Include Scarlett Johansson and Keke Palmer

Friendly Additions: Hoda Kotb's departure from the Today franchise has left a big hole in NBC News' flagship morning show, particularly for its fourth hour. So Jenna Bush Hager is bringing in some friends to sit alongside her and keep the good times rolling during the renamed Today with Jenna and Friends hour until a...