03/03/2014
https://congress.gov...
"Peace and nonproliferation should always be the top priority for the United States."
"To make it legally binding you need Congress and to get Congress, you are going to have to have a regime that does a credible job of keeping Iran from having nuclear weapons."
"I will want an answer for the record, explicitly, on why the Administration has taken action to prevent Iran from shipping enriched uranium out of the country."
"I look forward to sufficient pressure being put on so that your Administration is able to negotiate a deal with Iran on proliferation issues that requires congressional approval."