Forces for Libya's interim government are storming into the desert town Bani Walid, expanding their multi-pronged offensive against Moammar Gadhafi's remaining strongholds.
Witnesses at the scene say explosions and gunfire echoed throughout the area Friday, as fighters for the National Transitional Council met strong resistance from Gadhafi loyalists.
The charge into Bani Walid comes a day after several thousand fighters with the revolutionary forces advanced into the center of Gadhafi's hometown Sirte.
NTC military officials said they faced heavy resistance from elite loyalist troops and snipers, and media reports said the fighting was still going on Friday.