So what do we do if we can't get a coalition to stop this ever-growing threat (or is it a threat?)

WASHINGTON (CNN) -- Commercial satellite photos indicate Iran has begun to expand its nuclear fuel plants and has buried one beneath dozens of feet of earth and concrete, a U.S.-based nuclear watchdog group reports.

Analysts for the Institute for Science and International Security spotted what they said were new tunnel entrances at both the Isfahan uranium conversion plant and the Natanz uranium enrichment plant, according to a report released over the weekend.