New nuclear technology unveiled in Iran

Iranian President Mahmoud Ahmadinejad (L), Chief of staff of Iran's armed forces Hassan Firouzabadi (C) and Iran's top nuclear negotiator Saeed Jalili unveil a third generation of domestically built centrifuges as part of the country's uranium enrichment program and marking the the 4th National Anniversary of Nuclear Technology in Tehran, Iran on April 9, 2010. UPI/Maryam Rahmanian.