South Carolina Senator and candidate for the Republican nomination for President Lindsey Graham addressed a crowd of about a hundred people in West Des Moines today.
Graham is travelling the country arguing for a "no" vote in Congress for the Obama Administration’s nuclear agreement with Iran.
Flanked by a banner proclaiming “No Nukes for Iran,” Graham says the agreement will promote terrorism in the Middle East.
He presents himself as the strongest security hawk in the race. And he vows to fight radical Islam with more U.S. ground troops overseas.