Charles Darwin and Abe Lincoln share a birthday, Superman makes his radio debut, President Clinton is acquitted in his impeachment trial, and Charles Schulz passes away, all on this day.
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Mike Segar/Reuters
1968: Singer Chynna Phillips, the daughter of The Mamas & the Papas band members John and Michelle Phillips, and one-third of the pop group Wilson Phillips (center), is born Gilliam Chynna Phillips in Los Angeles, Calif.