Maryland sues cargo ship owner, operator over Baltimore bridge collapse

(Reuters) -The state of Maryland on Tuesday filed civil claims against the owner and operator of the cargo ship that struck the Francis Scott Key Bridge in March, killing six people and paralyzing a major transportation artery for the U.S. Northeast. The lawsuit seeks damages from two Singaporean companies that are the registered owner of the Dali cargo ship, Grace Ocean Pte Ltd, and its manager, Synergy Marine Group, for the cost of the bridge, cleanup efforts, environmental claims and other co