Colored Heroes, Valley Forge Map and a Transistor Radio History Detectives : Season 10 Episode 7
TV-14 PBS 1h 00m
Aired: October 8th, 2012 @ 10:00 PM EST on PBS
World War I poster; a map of Valley Forge that George Washington may have used during the American Revolution; Transistor radio; business card may tie a man's father to Prohibition-era underworld crime.
