Cargo ships blocked after coal carrier explosion near site of Baltimore’s Key Bridge collapse

BALTIMORE — The main channel used by cargo ships to enter and exit the Port of Baltimore was still shut down Tuesday morning as the Coast Guard probed the cause of a Monday evening explosion on board a coal carrier. No large ships have been able to carry goods in or out of the port since the explosion near the site of the Francis Scott Key Bridge collapse. The coal ship, the W-Sapphire, spent ...