In another of the hot spots in this unstable world, the deal with the Irani on their nuclear program seems to be heading for a showdown. On this problem, I do agree with Trump that changes need to be made to the existing treaty. However, that won't happen without the cooperation of several of the Arab states as well as many European nations. Unfortunately, if the pact is dissolved, Iran will have a viable nuclear weapon ready to go in, by my estimation, five years, maybe less. If Iran becomes a nuclear nation, it won't be long before some terrorist group gets control of one, or more, and uses them against the United States or another of our allies. Trump simply has to rely on negotiations in order to prevent the doomsday scenario. Going it alone, with his trademark bluster and braggadocio, simply won't cut it.