James Matto News Today

Defense james matto the best of my recollection -- mattis is expressing optimism. >> trying to put together big summi summits. the bip low mats adiplomats are. >> the president is not just looking to have a meeting. hes not looking for just a cheep political stunt. he wants get a long listing and real solutions. if the meeting takes place on june 12th, well be ready. were going to do whatever is necessary to prepare for that. >> reporter: as uncertainty loom over that potentially historic summit...