

History Detectives
Stalag 17 Portrait; Seadrome; Black Tom Shell
TV-PG
S7 • E10 Aug 31, 2009 60mA portrait created in a German prisoner of war camp. A floating airport anchored to the ocean floor where trans-Atlantic flights could refuel. And an intact artillery shell that may have been part of an attack on the U.S. during World War I.
