steve? >> the united states is worried that iraq is helping syria's regime of assad. john kerry voiced concerns about the flights of iranian planes suspected of carrying weapons to the syrian government which fly over iraqi airspace without being challenged. kerry had a spirited discussion, he said, on the issue and suggested that the united states and iraqi relations will hinge on their response. >> i made it clear there are members of congress and people in america who increasingly are watching what iraq is doing and wondering how it is that a partner in the efforts for democracy --. (inaudible). >> okay. siria's assad has held firm against the two year rebel uprising and believes he is propped up by iranian weapons