the head of the international atomic energy agency is launching a last-minute deal with iran that will allow inspectors to maintain equipment inside the country. that development came as the iaea director general met with the head of iran's atomic energy organization for talks in tehran. iran had previously threatened to prevent ininspectors from nuclear footage at nuclear sites until there was an agreement to salvage the nuke deal. grassi is hailing the deal as a very concrete result for both sides. >> the important indispensable work that iran and the aiea have to carry out together requires reinforcement and most of all, requires that we get to know each other. >> under the deal, the iaea will be able to service equipment for