The US should bomb Iran's refineries "as a last recourse," Gingrich said earlier in a 2012 presidential debate in Washington.
The former House speaker opined that the US could break Iran within a year with "cutting off the gasoline supply to Iran and then, frankly, sabotaging the only refinery they have."
His hawkish comments came as Washington and its allies are putting pressure on Tehran over its nuclear program, imposing unilateral sanctions on the country following the November 8 report by the International Atomic Energy Agency (IAEA) .... Read more at http://www.presstv.ir
