02/08/2010
https://www.congress.gov...
"I think the world understands that that is a zero commitment and it is not in keeping with what Secretary Kerry said on April the 8th."
"I want you to clearly state to me: Will you, or will you not, come to Congress before lifting..."
"I hope you will agree to some format that gives Congress the ability to weigh in on this final deal."
"I do not support another extension of negotiations."