Prez grand entrance to "Signed, Sealed, Delivered"

YOU GOT MY FUTURE IN YOUR HANDS, BABY: As the President took the stage late last night at McCormack Place in Chicago, the P.A. blasted Stevie Wonder’s “Signed, Sealed, Delivered,” and if Obama hadn’t been so exhausted, we strongly suspect he would’ve done a little dance. In honor of the occasion, here’s a young Stevie doing a sensational performance of his early classic on The Dick Cavett Show, airdate Aug. 11, 1970 (midway through the first term of Dick Nixon). Thanks to Songs’ Tom DeSavia for tweeting us in the right direction. (11/7a)