light in libya. u.s. -- the u.s. will try and determine what they call the battle damage assessment. did they hit the targets? did they get what they wanted? how much of it did they destroy? because the first step here that we know is all of these cruise missiles, dozens of them have gone after the air defenses, the radars, the surface to air missiles that they can take out so that they can begin the no-fly zone. you have to take out the air defense system and that's what we see the next step being over the next many hours and what will be so interesting is what will the next round of targets be? is it more of this air defense or are they going to start moving against those gadhafi ground weapons, tanks, artillery and the gadhafi ground formations? if they want to get his forces away from civilians and stop threatening them, that's what they're going to have to go