As fighting rages across the country, Libya’s warring sides have entered a final round of UN-brokered talks.

As fighting rages across the country, Libya’s warring sides have entered a final round of UN-brokered talks.
Fighters from Zintan attack Tripoli, demanding the resignation of parliament and a handover of power.
The new Libyan government faces its first challenge as it attempts to end fighting in Benghazi.