and again, all the pentagon is saying is they think that muammar gadhafi is somewhere still in libya. let s go to al jazeera which has a reporter on the scene in tripoli right now. reporter: certainly the latest pictures inside the compound of gadhafi s headquarters. james, in terms of the rebels and the fight itself, there s big question marks over the discipline and the focus that they have. from what you ve seen and from who you ve been talking to amongst the rebels, are they well organized? are they taking orders from a high yar ki? some are. some have received quite a lot of training. there s one unit called the tripoli brigade. people who have come to tripoli, left tripoli at the beginning of the uprising here in libya and gone to other parts of libya