At 293 years, fog cannon at Boston Light is Coast Guard’s oldest artifact
The Coast Guard has determined that a fog cannon on Little Brewster Island, built in 1716, is the oldest known Coast Guard artifact by several decades.
(Tamir Kalifa for The Boston Globe)
Shining over Boston Harbor
- As the Coast Guard hands over control of lighthouses, more may open for tours. (Photo: Santa dropped presents from a helicopter at Boston Light in 1946.)