remember what we were just saying? go irish! see that? yes! i'm gonna just go back to doing what i was doing. find your awesome with the xfinity x1 voice remote. new this morning, a u.s. citizen detained in north korea, tony kim had been teaching at pyongyang university of science and technology, taken into custody getting ready to leave the country. kim is the third american being held by north korea. >> and all of this is happening as president trump hold phone calls overnight with the president of china, and japan's prime minister, shindo abe, amid the escalating tension between the united states and north korea. north korea threatening to sink the u.s. aircraft carrier.