Libyan Forces Clash As AU Tries To Intercede

A delegation from the African Union led by South African President Jacob Zuma is trying to meet with both sides of the Libyan conflict in an effort to obtain a cease-fire agreement. Meanwhile, forces loyal to Libyan leader Moammar Gadhafi continue to clash with rebels in the western city of Misurata and in the eastern city of Ajdabiya. Host Liane Hansen gets the latest from NPR's Peter Kenyon in Eastern Libya.