indications the gadhafi forces are now targeting this port, which is the only lifeline to this city. medical assistant telling cnn today that gadhafi forces fired rock nets the ports area, detrying shipping container, a cement factory, 23 people killed in this fighting. one ship has already turned back. again, growing indications that gadhafi is trying to obstruct these humanitarian ships to dock in the city. >> okay. reza sayah, thank you so much live for us from benghazi. next question here as we are talking middle east is iran helping the syrian government crackdown on protesters. this is obviously a disturbing development. we will get a live report from the area ahead. also, gloria borger standing by with some news just in from the world of politics. that's next.