syrian retaliation. israel has mutualed two iron-dome anti-missile systems to the northern part of the system. in november, the iron dome system knocked out hundreds of rockets fired from gauza. the hope today is that they will do the same, if needed. the syrian government says that the strike represented a declaration of war and syria would respond in a time and manner of its chuting. israeli officials fear that syria or iran may launch a retaliatory attack. for president assad tmay be crucial to prove that he s strong and in control of syria. shannon? shannon: all right, conorpowell, live on the scene, thank you. back here, the debate continues over what, if any concrete action our government should take with syria. no one seems to want boots on the ground, but many lawmakers are arguing for some type of intervention. steve centanni is here. reporter: as he weighs the options for possible u.s.