President Barack Obama waves to the photographers as he departs the White House November 24, 2013 in Washington, DC. The President will visit Seattle, San Francisco, and Los Angeles before returning Tuesday night. Obama warned, 'we will turn off the relief, and ratchet up the pressure' if Iran doesn't meet commitments' after an interim agreement on Iranian nuclear power was reached yesterday in negotiations between Iran and six world powers that will freeze Iran's nuclear program and provide some relief in sanctions. A major sticking point in the negotiations has been Iran's insistence on its right to enrich uranium. (Photo by Ron Sachs-Pool/Getty Images)

IRAN DEAL A TEST FOR PRESIDENT

theGRIO REPORT - The landmark deal is essentially a six-month testing period while the two sides try to reach a more permanent agreement to halt parts of Iran's nuclear program...