Today in History is a daily newsletter from Britannica. (more) Today in History—May 19: Marilyn Monroe Sings “Happy Birthday, Mr. President” Written by Mic Anderson Mic Anderson is the assistant director of Copy at Encyclopædia Britannica. Mic Anderson Fact-checked by Britannica Editors Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... Britannica Editors Last updated May 18, 2026 •History At an event doubling as a Democratic fundraiser and birthday gala for Pres. John F. Kennedy in New York City’s old Madison Square Garden, JFK’s brother-in-law (and Rat Pack member) Peter Lawford introduces history: “Mr. President, on this occasion of your birthday, this lovely lady is not only pulchritudinous but punctual. Mr. President, Marilyn Monroe.” Today in History is a daily newsletter from Britannica. Encyclopædia Britannica, Inc. Want to learn more about what happened on...

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