Blues power couple Derek Trucks & Suzan Tedeschi performing "Rollin & Tumblin" at the White House https://t.co/zAee4DPfbf https://video.twimg.com/ext_tw_video/1833664346951401472/pu/vid/avc1/720x632/dsZe1xCFa-OQ6YuR.mp4?tag=12