Conan O'Brien stopped in the NBC Chicago studio, just to answer your questions! (OK, maybe he was promoting his Tonight Show gig, too). Check out his answers here.
O'Brien will be replacing Jay Leno
Allison Rosati and Bob Sirott chose four of the questions you put in the comments field of this story, and put Conan on the hot seat. Watch the videos at the left to see his answers!