Learn about the Seaway

MASSENA -- The St. Lawrence County Chamber of Commerce's 'Open Doors to History' program will feature interactive exhibits and demos at the Seaway Visitor Center at Eisenhower Lock on Friday, Saturday & Sunday, Oct. 2-4, 9 a.m.-5 p.m. See global trade and engineering in action at the St. Lawrence Seaway, pilot a virtual vessel, explore 38 interactive exhibits, watch an immersive film and head to the observation deck to see captains navigate massive international freighters through Eisenhower Lock. Info: STLC250.com .