experience one of the strangest days i've ever had in north korea. it begins like every other morning in pyongyang. this music is the city's alarm clock, played every day beginning at 5:00 a.m. to commemorate the sacrifices of north korea's leaders. we head to the pyongyang international airport for the arrival of a vip. dennis rodman has been invited back for another round of so-called basketball diplomacy. are you bringing a message from president trump to north korea's supreme leader, kim jong-un? >> i'm just here to come see some friends and have a good time. >> distracted by the rodman circus, we have no idea a secret handover is happening at the pyongyang airport. american college student otto warmbier is quietly put on a u.s. government plane, a final