bans nuclear and conventional missiles with ranges of five hundred to fifty five hundred konami says his with donald trump extasy russia has violated the agreement they've been violated here for many years and i don't know why president obama didn't negotiate or pull out. there we're not going to let them violate a nuclear agreement they go out of their weapons and we're not allowed to we're the ones that have stayed in the agreement and we bonded the agreement but russia is not one fortunately on to the agreement so we're going to terminate their group and we're going to pull out. or i for more on this this cross to washington correspondent alexandra phenomena hallett's u.s. allies have warned against trump's decision to pull out of the treaty how much support is there in washington for the move and why. well when you talk to nuclear arms experts they tell you that they are very concerned saying that that decision would speed very dangerous and could build an arms