New corporate seal for re-named U.S. Seaway agency
WASHINGTON – Today, the recently renamed Great Lakes St. Lawrence Seaway Development Corporation (GLS or Corporation) announced that a new corporate seal has been approved to replace the former Saint Lawrence Seaway Development Corporation (SLSDC) seal. The SLSDC was renamed the Great Lakes St. Lawrence Seaway Development Corporation by Congress as part of the […]
New corporate seal for re-named U.S. Seaway agency Read More »









