Francis Scott Key Bridge collapse in Baltimore...

There was nothing about a relay from the port to the CG. It was reported that the port notified officials on the ends of the bridge.

OK, I was assuming the ship called CG based on my past experiences but we'll see once it all shakes out. If they (state of MD, port of Baltimore, whomever) were able to shut down traffic on the bridge in under 5 minutes from the ship losing power that's truly amazing.