White House: Iran has limited time to stop atomic work

The White House said on Thursday that it was closely studying a UN report that showed Iran has possibly expanded uranium enrichment machines and increased stockpiles of nuclear material.

"We are closely studying the details of the report, but broadly speaking it is not surprising that Iran is continuing to violate its obligations," White House Press Secretary Jay Carney told reporters. Carney said the US has made it clear to Iran that they have a limited window of time to stop its atomic work. (Reuters)