Gaddafi son not dead, says Libyan government

The Libyan government has denied rebel reports that Muammar Gaddafi's youngest son was killed in a Nato air strike on a front-line town in western Libya.
Officials in the rebel's capital of Benghazi said that Khamis Gaddafi was among 32 troops killed in a Nato strike early today on a government operations centre in Zlitan.