BEIRUT, Lebanon (AP) - A massive explosion rocked Beirut yesterday, flattening much of the port, damaging buildings across the capital and sending a giant mushroom cloud into the sky. Up to press time more than 70 people were confirmed dead and more than 3,000 injured, with bodies buried in the rubble, officials said.Hours later, ambulances still carried away the wounded as army helicopters helped battle fires raging at the port.
