the system. we are not part of the classical system. jillian: two leaders set to have talks on the iranian deal. tonight they will diane washington mt. vernon ahead of the first official state dinner tomorrow. first members of the caravan have arrived at the american border and more on the way. the caravan had more than 1,000 migrants. it has shah runks under pressure from american authorities and troops. migrants are con come pritzed from several countries, he will hav el salvad guatemala maul la. barbara bush's grave site will be opening up today. daughter robin also buried there she was 3 when she died of leukemia. the bush family shearing photos from the private burial ceremony. hundreds of family and friends including the core of cadets lined the streets. look at that the duchess of cambridge has gone into