bilateral meeting with the president, told reuters new news agency that he's going to urge the president to back off on some of the harsh sanctions agat iran. don't believe the president will look favorably upon that because the president believes the more you squeeze the leadership of iran, the more likely you are to get them to the table. >> martha: john roberts on the ground in osaka. thank you. when we come back here from new york tonight, we are hearing what could be a big break in the case of missing college student mackenzie lueck. we'll go live back to miami where shannon bream is standing by for night two of the first democratic presidential primary debate, all after this. seen almost everything, so we know how to cover almost anything. even a parking splat.