WASHINGTON — The words Wednesday from Adm. Mike Mullen, chairman of the Joint Chiefs of Staff, were notable for their blunt pragmatism: An Israeli airstrike on Iran would be high-risk and could further destabilize the region, leading to political and economic chaos.
Mullen's words of caution underscored the Pentagon's belief that a move against Iran—by the U.S. or one of its allies—would have an undeniable effect on the ongoing U.S. missions in Iraq and Afghanistan.
"Opening up a third front right now would be extremely stressful on us,"
An Israeli airstrike on its nuclear reactor sites might not be as damaging for Iran as it would be to the United States and Israel, said Vali Nasr, a professor of international politics at Tufts University.
"The upside could be a political bonanza for Iran," Nasr said. "Just as Hezbollah became so popular [in the aftermath of the war between Hezbollah and Israel in the summer of 2006], Iran could gain credibility in the Arab street."