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Retired civil servant and nonprofit executive (scientific cooperation with the former Soviet Union). Author, social justice advocate, amateur pianist, grandpa.
Official account for news and updates from Medium.
Physician, Nutrition Researcher, and Public Health Advocate. #1 NY Times bestselling author ofALWAYS HUNGRY? and ALWAYS DELICIOUS
Gerson Sher
Jack Powers
Medium Staff
Dr. David Ludwig
Rebecca Rudin
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