Via The Hill:
"The original Obama administration position seemed to suggest the biggest obstacle to peace in the Middle East was the Israeli policy of building on territory [believed to be Palestinian]," Lieberman told MSNBC [on Wednesday]. "The real threat to peace in the Middle East is Iran."
"If you look at our policy, which is a global policy, to stop the Iranians from building nuclear weapons, everything we have done thus far has failed," Lieberman added, noting that he was preparing a bill that would levy new economic sanctions on the country. "I think the only way we're going to stop this development... is for us to make it clear to the Iranians that if they don't stop, they'll suffer."