Multiple sources reported that a longshoremen labor strike at the Port of Baltimore Wednesday morning has forced the closure of the port’s major terminals. All cargos at the port's public marine terminals continue to be affected and no ships are operating. The strike was brought into effect by a vote held Tuesday night where the International Longshoremen's Association Local 333 rejected a local contract with the Steamship Trade Association of Baltimore, which represent the port's employers of longshoremen, The Baltimore Sun reported.