More allegations have emerged from a Libyan politician in Tripoli, that Egypt's air force has bombed targets in Benghazi. But the Egyptian Government continues to deny any involvement in the battle for Libya's second-largest city. Al Jazeera's Victoria Gatenby reports. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us on Facebook https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/