Hudson Adjunct Fellow Tevi Troy's testimony on "The State of Chronic Disease Prevention" before the Senate Committee on Health, Education, Labor, and Pensions on October 13, 2011.

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Gunners from the Armed Forces of Ukraine fire at Russian position with a 155 mm self-propelled howitzer 2C22 in the Kharkiv region on April 21, 2024. (Anatolii Stepanov/AFP via Getty Images)