Surveillance camera shows Francis Scott Key Bridge at time of collision. Special cranes are in use after the bridge disaster on the US East Coast.

But clearing the port is complicated. Meanwhile, relatives of the victims hope that the search for the dead will continue.. Read the video transcript here. Expand area The moments before the disaster, captured by a surveillance camera on the Francis Scott. Key Bridge in Baltimore. The recordings have now been published. There is still traffic at night, but thanks to the quick response of the traffic control center, the bridge is closed.