14th Annual Smithsonian.com Photo Contest
Watchtowers on the Delaware Shore
Two World War II-era observation towers stand watch over the shoreline of Cape Henlopen State Park in Delaware. These towers are among eleven standing; they were part of America’s coastal defense system during the war.
© Karen Mowrer.
All rights reserved.
||Nov. 30, 2016, 6:25 p.m.