Iran has suffered a major setback at its nuclear power plant. The plant may end up being non operable. Hopefully, this will severely impact their nuclear weapon desires and goals. The STUXNET virus may have reattacked theiur system although this is not known. Stuxnet was reputed to have the capability to make repeated attacks once it was in the system as the system changed. More news to come. It is also known that Iran is looking for ways to buy pure uranium.
See link below on the nuclear plant problems.