Added On August 21, 2011
CNN's Ben Wedeman reflects on the six-month struggle by rebels in Libya as the battle reaches Tripoli.
Added On August 21, 2011
A resident of Tripoli speaks about conditions on the ground as rebel troops reach Tripoli.
Added On August 21, 2011
Libyan government spokesman Moussa Ibrahim denies reports that Col. Moammar Gahafi's Presidential Guard has surrendered to rebels.
