Beirut blast: Frantic search for survivors of deadly explosion

Rescue workers in Lebanon are searching for more than a hundred people who are missing after a huge explosion devastated the port area of the capital Beirut on Tuesday.The blast killed at least 100 people and injured more than 4,000 others.The whole city was shaken by the explosion and a mushroom cloud could be seen spreading over the port area.President Michel Aoun said the blast was caused by...