That's cool. Now the problem is if the government wants to build bombs. That containment vessel has no peaceful use.
You must be referring to the semi-mythical containment vessel supposedly at Parchin circa 2000, per "Western Intelligence Agencies", right?
The same intelligence agencies who told us that Iraq had oodles of WMD's, right?
Just because you're jumping to the conclusions you want doesn't mean you're not jumping to conclusions...
Iranian efforts put them in a position to "breakout" into nuclear weapons production, should they feel the need. If attacked, I'm sure they will.