Al-Qaida linked fighters destroy 'end of the world' gate in Timbuktu

World cultural body UNESCO was set to create a special fund to protect Mali's heritage on Tuesday after al-Qaida-linked Islamists attacked historic and religious landmarks in the city of Timbuktu for a third day, breaking down the door to a 15th century mosque that -- according to legend -- had to remain shut until the end of the world.