Differing reports out of the city make it unclear which side has the advantage, but it appears the future of the country will be decided in Tripoli. People flee, opposition calls for Friday protest, Gaddafi brings in African mercenaries to help him.
Read more...World leaders, minus Obama for now, demand sanctions on Libya.
Read more...Protests across the Middle East have turned violent.
Read more...VIDEO: The dead pile up.
Read more...VIDEOS/GRAPHIC: The stability of the nations remains in question.
Read more...Libya has seen the same leader for 42 years.
Read more...Obama says each country will decide its own fate.
Read more...How to follow protests in Iran all the way to Cameroon.
Read more...But will Algerian protesters inspire government change?
Read more...Will Egypt's freedom lead to the "rise of Islamic supremacism?"
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