been preparing him behind the scenes. they say he seems receptive to their advice. there is some concern that presumpt tends to be unpredict -- that president trump tends to be unpredictable. you never know what's going to happen. a different style from putin who prepares meticulously for his meetings with world leaders. back to you. >> we've heard no set agenda from h.r. mcmaster. thank you. we'll turn to our jeff zeleny in the hall where the presidents are expected to meeting with reporters in 15 minutes. what are we expecting to hear? >> reporter: good morning. a. in the royal castle here in warsaw. the scene behind me is the flags are set up here and the podiums are set up. we believe it looks like what could be a press conference. the white house has not confirmed officially that it will be a press conference. they'll be making statements sure? -- statements for sure. it has that look. in the next 15 minutes or so or