Coalition airstrikes continue to weaken Muammar al-Qaddafi's radar and air-defense systems.

Listen HERE to anti-aircraft fire over Tripoli:

 

FOX's Steve Harrigan reports from Tripoli:

Even though President Obama has called Libya's leader Muammar al-Qaddafi an illegitimate ruler, he says the U.S. Military won't target him. 

FOX News Radio's Mike Majchrowitz is traveling with the President in Santiago, Chile and files this report:

 

Meanwhile, back in Washington, the State Department is keeping a very close eye on developments in Libya.

FOX News Radio's Jared Halpern reports from Washington DC:

Tune into your local FOX News Radio affiliate for more on this developing story.