5 Must-See Sights In Hong KongWant to make the most of your Hong Kong vacation? Check out these five must-see sights from Jan-Philipp Sendker, author of "Whispering Shadows."
Overnight America: Dave Goldberg, Eric StromerIs it possible to travel back in time? A team of researchers in Hong Kong recently said "no" but Jon isn't convinced. Astrophysicist Dave Goldberg stops by the show to give his take.