
Amy Tikkanen
Encyclopædia Britannica Editor
Amy Tikkanen is Managing Editor at Encyclopaedia Britannica. She has worked at Britannica for more than two decades, handling a wide range of topics that include Hollywood, politics, books, and anything related to the Titanic.
Primary Contributions (264)

Pete Hegseth is the U.S. secretary of defense (2025– ) in the Republican administration of Pres. Donald Trump. Hegseth was confirmed on January 24, 2025, following a 50–50 vote in the U.S. Senate that required U.S. Vice Pres. J.D. Vance to cast the tie-breaking vote, resulting in a 51–50 final…
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