This subject is a really complicated one. On one side, the U.S. and Russia scale down the 1,000+ nukes we don't even need and supposedly promote the same for countries of the same caliber. However, now we have the groups and countries of a different caliber that revolve around obtaining the weapons for destruction and selfish needs. I think our country is doing a poor job at keeping these types at bay or even dealing with them, but hopefully nothing bad will happen before something DOES actually get done. Iran and NK are really what I'm worried about, Iran because they are INSANE and NK because they're obnoxious/unstable. However, Pakistan comes in a close third. They really worry me most of all with all of the fighting that goes on in that country.