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Life well lived: Engineer Harold Rosen dies at 90

Harold Rosen, an engineer who designed a satellite better than NASA's during the Space Race and forever changed human communication, died this week in California. He was 90 years old.
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/ Source: TODAY

Harold Rosen, an engineer who designed a satellite better than NASA’s during the Space Race and forever changed human communication, died this week in California. He was 90 years old.