1. The first commercially successful home blender was financed by and later named for what famous American band leader?
Fred Waring [and his Pennsylvanians] https://en.wikipedia.org/wiki/Fred_Waring#Waring_blender
2.What
first radio announcer, later show host, and later TV presenter who was
the announcer for "The Original Amateur Hour," and the second announcer
for "The Horn and Hardart Children's Hour," and presenter of TV's "Truth
or Consequences" created, produced, and hosted TV's "This is your
Life"?
Ralph Edwards https://en.wikipedia.org/wiki/Ralph_Edwards
3.
Who was the New York State-born, originally Dutch-speaking slave who
was the first black woman to win a court suit against a white defendant
and who became a prominent Abolitionist and women's rights activist?
Isabel Baumtree aka Sojourner Truth https://en.wikipedia.org/wiki/Sojourner_Truth
4.
Can you name the Vienna-born mathematician, American movie star, and
inventor who improved traffic stoplights, influenced Howard Hughes'
airplane designs, and devised frequency-hopping spread-spectrum
communications to prevent German jamming of radio-controlled torpedoes
[and which communications technology is critical in today's defense
communication satellite networks]?
Hedwig Eva Maria Kiesler aka Hedy Lamarr https://en.wikipedia.org/wiki/Hedy_Lamarr
Samuel Langhorne Clemens aka Mark Twain https://www.thevintagenews.com/2019/01/11/twain-and-tesla/
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