Libya: As UN dithers, time is running out for a population that has a proud legacy dating back thousands of years

In Libya, Colonel Gaddafi's forces in the east are continuing to push the rebels back.

That's as the UN's security council has again discussed imposing a no-fly zone in the country - but with no firm outcome.

But as Nick Clark reports from Libya, time is running out for a population that has a proud legacy dating back thousands of years.