The new design was made by people at the Mystic Seaport Museum. The sign was inspired decades ago when the base began transforming its open roadway entrance into more of a formal gate. Why dolphins?

Groton — On Wednesday morning, attendees welcomed back a familiar insignia to the Naval Submarine Base New London as a brief ceremony honored the return of the dolphins emblem to the main gate sign. A ...

GROTON, Conn. (WTNH) — Two dolphins were spotted near the submarine base in the Thames River over the weekend. Thanks to Joel and Josie Ludka for sharing their Saturday videos with us! Dolphins ...