05/05/2015
https://www.congress.gov...
"I believe U.S. sanctions are the most important part of all the sanctions."
"If Iran decides to rush toward a nuclear weapon, there is no agreement that can stop them."
"This is a predicate to action, and I think there is agreement that that is an absolute necessity."
"This agreement ends a culture of permissiveness that had allowed for the Iranians to conduct a nuclear program that was unprecedented in scope."