Nobody is against a deal but there is no need for a deal for Iran...sanctions be it against Cuba,Iran or Russia began to hurt the domination of Petro $$ and US hegemony in general...that's why the US needs a deal actually and that is the one and only reason why they come to 'negotiate'. Please try to see the whole picture and see what the aims of Imperialist powers are.The US never did anything in favor of ME or other regions.They just need US friendly regimes who keep selling oil in $$,that's i