always good to see you. i read one story their opening line was a post gadhafi libya is looking increasingly fractious and unstable. do you think that is true? >> well, even though gadhafi hasn't been caught yet, it is clear we are moving into a post revolution phase in libya. now is when you would expect to see the different groups which made up the opposition, which make up the rebels to start jockeying for political power, for position in the future libya. of course, i think it is too early to tell what that is going to look like. whether that jockeying is only going to be political or also violent? early indicators are positive. we just heard about life in trip -- in tripoli, we've seen life in benghazi. of course we have to say that cautiously. other indicators aren't as positive. such as this islamist in charge of security in tripoli, rounding up subsaharan