steve? >>reporter: the talks began at noon local time here in baghdad and they are still going on after the 10:00 p.m. hour. a fight over the future of iran's nuclear program. and, really, the fight at the moment being waged between diplomats. on one side you have diplomats from the six major powers: the united states, u.k.,fr and russ. they are focused on a few goals including stopping the production of enriched morning -- uranium and the concentration because if it is too high it can be used as fuel for nuclear weapons. and iran on the other side is pushing for economic sanctions to be removed which will only get worst in ex-two -- get worse if the next two months. there will be a july embargo of