libya, they're being executed, sometimes being interrogated. we heard a report that a group of mercenaries from chad and niger were captured, given a quick military trial and summarily executed. this is an area that has a feeling of revolutionary justice. they are very excited. there is not a clear leader of this movement in eastern libya. communications are very difficult. there have been some army units that have defected. they have a position of authority. there are some degree of communication, mostly word of mouth, among the rebels themselves. but it is a fairly disorganized movement but one that feels very determined to bring this movement to tripoli. the mood here is definitely one of excitement. they think they have gadhafi on the ropes. they want to keep this going. they're nervous about some sort of reciprocity attack. life is also difficult. there are starting to be shortages of basic commodities like cooking oil, rice and fuel.