article_snippet.sent: Senator Lindsey Graham, a Republican from South Carolina, said on Sunday the proposed deal is a bad one - but was the best one Obama could get because the Iranians don't fear or respect him.
article_snippet.sent: Is there a better deal to be had?
article_snippet.sent: I think so,' Graham said on CBS' 'Face The Nation.'
article_snippet.sent: European Union High Representative for Foreign Affairs and Security Policy Federica Mogherini, Iranian Foreign Minister Javad Zarifat, and an unidentified Russian official, look on as British Foreign Secretary Philip Hammond shakes hands with Secretary of State John Kerry in Switzerland .