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David G Leeper
@deplorabledavid
Retired PhD Engineer, 40-year fun-filled career at Bell Labs, Bellcore, Motorola, Intel; conservative blogger (
DeplorableDavid.com
), volunteer science teacher Grades 4-8 (
AzScienceLab.com
), reader for the blind at NPR affiliate (SunSounds of AZ).
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By David G Leeper
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