20 hours ago · Sheryl Lee Ralph (born December 30, 1956) is an American actress, singer, author, and activist. She made her screen debut in the 1977 comedy film A Piece of the Action , before landing her breakthrough role as Deena Jones in the Broadway musical Dreamgirls (1981), for which she received a Tony Award nomination for Best Actress in a Musical .
1 day ago · Stanley Cohen (Ph.D. 1949), co-winner of the 1986 Nobel Prize in Physiology or Medicine for discovering growth factors (proteins regulating cell growth) in human and animal tissue Jerome Karle (Ph.D. 1944), Chief Scientist, Laboratory for the Structure of Matter, Naval Research Laboratory ; Nobel Prize in Chemistry, 1985
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