Engines of Our Ingenuity

← Engines of Our Ingenuity4. Sept. · 4 Min.

The Engines of Our Ingenuity 1624: Garrett Morgan

The Engines of Our Ingenuity 1624: Garrett Morgan4. Sept.4 Min.
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Episode: 1624 Garrett A. Morgan: Black American inventor.  Today, thoughts about traffic lights, gas masks, and hair straighteners.