Yesterday's Answer: Bicycle Frame
Today's Question:
Henry T. Sampson was born in Jackson, Mississippi in 1934. He "was the first African American to earn a PH.D. in Nuclear Engineering in the United States. His invention made it possible to
wirelessly send and receive audio signals through radio waves."* His invention made it possible for communications to occur this way? What was his invention? Victor has one and Kara placed hers in her bag.
*http://ablackwomanranting.blogspot.com/2008/09/henry-t-sampson-black-man-who-invented.html
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