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Tech Effect

The technology and people behind important historical events are spotlighted.

Created By
StatusReturning Series
Original NameTech Effect
First Air DateJune 20, 2004
Last Air DateJuly 20, 2004
Seasons1
Episodes7
Episode Runtime 30min
LanguageEnglish
Original LanguageEnglish
Production CountriesUnited States of America
Production Companies
NetworksHistory
S01E07

St Valentines Day Massacre

The St. Valentine's Day Massacre in 1929 is discussed. Included: the forensic work of Calvin Goddard; the camera technology that captured the scene; and the printing presses that helped spread the news to the nation.

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