Is Iran building an A-Bomb?

Iranian President Mahmoud Ahmadinejad denies all accusations that Iran is building an A-bomb. He also said that Iran and the United States is not going to war with each other. He is to speak on Monday at a Columbia forum, he will also answer questions. Then on Tuesday, Ahmadinejad will address the U.N. General Assembly. In Columbia, the president Lee Bollinger has promised to probe Ahmadinejad on things such as human rights. The United States has accused Iran of helping Shiite Iraqis that are targeting U.S. troops. An accusation that Iran denies. Tensions have risen even more between Iran and the U.S. especially because we accused them of creating nuclear weapons. In a 60-minutes interview, Ahmadinejad said, "Well, you have to appreciate we don't need a nuclear bomb. We don't need that. What need do we have for a bomb. "In political relations right now, the nuclear bomb is of no use. If it was useful it would have prevented the downfall of the Soviet Union." He also said that the two countries are not going to war with each other. The US it trying to solve the tension diplomatically rather that militarily and we are also saying that the tension will not lead to war.
Tensions are bound to happen between countries because of different beliefs, customs, and people. We have to hope that Iran is not building nuclear weapons. If they are then we need to deal with the situation in the best way possible. We also have to hope that they are not supplying weapons and supplies to Iraqi militants who are against the US.
http://www.cnn.com/2007/WORLD/meast/09/24/us.iran.ap/index.html?iref=newssearchtant who are against the US.