Trita Parsi : Deal with Iran restarting and a good deal is possible . The more forthcoming , flexible and reasonable they come across on the nuclear issue in their current charm offensive and the more the U.S. Congress puts its hawkishness and dysfunctionality on public display , the easier they can shift the blame for the impasse onto the United States and Deal with U.S. military and economic goals and makes Iran less hostile , Parsi says . Parsi : Past has been a cycle of increasing sanctions met with escalating nuclear threats . He says it 's a deal or war , one that could be worse than Syria , Iraq , Iran combined .
Trita Parsi : Deal with Iran restarting and a good deal is possible . Deal with U.S. military and economic goals and makes Iran less hostile , Parsi says . Parsi : Past has been a cycle of increasing sanctions met with escalating nuclear threats . He says it 's a deal or war , one that could be worse than Syria , Iraq , Iran combined .