Detailed text transcripts for TV channel - CNN - 20170919:11:19:00
He is expected to deliver harsh warnings to north korea and iran and express u.s. self interest. jeff zeleny is live at the united nations with a preview. >> reporter: good morning, john. leaders of 170 countries will be on hand as president trump addresses the united nations general assembly, likely to be on the edge of their seats as well, to listen as he interprets his america first agenda. white house official tells me the president will focus squarely on what he's calling the menace of north korea. with the eyes of the world watching, president trump will bring his america first vision to...