Deck 2014: Deck General

1. A A 300 GT tank barge operating exclusively on Lake Michigan
2. B A 200 GT passenger vessel operating between Duluth, MN and Munising, MI
3. C A 79-foot, 150 GT pleasure craft operating on the St. Lawrence River
4. D A 500 GT dry cargo river barge operated continuously between Calumet Hbr Chicago, IL and Burns Hbr, IN

Tip: press A-D to answer