To "B" or not to "B"?

That is the question. After a damning report by the International Atomic Energy Agency (IAEA) which concludes that Iran has been pursuing aspirations of a military nuclear bomb since 2003, the question remains...

Will the US and Israel have to resort to bombing to unravel the process, or will diplomacy work to diffuse the situation? I'm betting Iran doesn't back down when faced with diplomatic pressure. That won't leave many options.