Iran: US threatens nuclear deal, warns of 'strong reaction'

A senior Iranian official has warned the US of a "firm and strong reaction" if it persists in actions he says are endangering a nuclear deal aimed at curbing programs Tehran could use to make atomic arms.
Iranian nuclear chief Ali Akbar Salehi is alluding to a bill before President Barack Obama that would extend US sanctions by 10 years. The bill was submitted to Obama after the US Senate voted to extend it last week.
The deal lifted international sanctions in exchange for limitations on the Iranian nuclear program. But U.S. Sanctions remain and will expire on December 31 if Obama doesn't sign the extension into law.

Speaking at a nuclear security conference, Salehi urged Washington on Monday to desist from "irrational and provocative" moves.