Libyan rebels face surge on key outpost

AJDABIYA, Libya -- Government soldiers and rebel gunmen battled in the streets of a key front-line city Saturday after the Libyan military used shelling and guerrilla-style tactics to open its most serious push into opposition territory since international airstrikes began. NATO airstrikes, meanwhile, hammered at Gadhafi's ammunition stockpiles and armored forces, destroying 17 tanks.

At least eight people were killed in the fighting over Ajdabiya, a hospital official said.

Recapturing the city would give the Libyan military a staging ground to attack the rebels' main stronghold, Benghazi, about 100 miles farther east along the coastal highway. Moammar Gadhafi's forces were approaching Benghazi when they were driven back by the international air campaign launched last month to protect civilians and ground Gadhafi's aircraft.

For the rebels, losing the city would effectively bottle them into a coastal strip of eastern Libya and allow government forces to more tightly squeeze the few opposition pockets in the rest of the country, including the besieged western port of Misrata, where heavy clashes continued Saturday for a second day.

NATO airstrikes hit armored vehicles firing on civilians near both Misrata and Ajdabiya, said Canadian Lt. Gen. Charles Bouchard, who commands the Libya operation.

Speaking in Naples, Italy, where the alliance's operational center is located, Bouchard said Saturday that NATO jets also had struck ammunition stockpiles east of Tripoli that were being used to resupply forces involved in the shelling of Misrata and other population centers.

A NATO official who spoke on condition of anonymity because of regulations said warplanes had destroyed 17 tanks and damaged nine more. The official also said NATO jets enforcing the no-fly zone over Libya intercepted a rebel Mig-23 fighter that had taken off from Benghazi and forced it back to the airport. No shots were fired, the official said.