Shrunken Heads, Sacco and Vanzetti Trial, Chicago Fire, Roy Olmstead, Greely Expedition, Missing Hydrogen Bomb Mysteries at the Museum : Season 2 Episode 7
TV-PG Travel Channel 1h 00m
Aired: November 15th, 2011 @ 9:00 PM EST on Travel Channel
Don examines a miniature head from the jungle; a journal details an Arctic expedition; the dented casing of the hydrogen bomb of a nuclear accident.
