Clint Hill, American Secret Service agent (died 2025)

Clinton J. Hill was a United States Secret Service agent who served under five U.S. presidents, from Dwight D. Eisenhower to Gerald Ford. Hill is best known for his act of bravery on November 22, 1963, when President John F. Kennedy was assassinated in Dallas, Texas. During the assassination, Hill ran into the line of fire from the Secret Service follow-up car, leaped onto the back of the presidential car, and shielded the stricken president and first lady Jacqueline Kennedy with his own body as the car raced to Parkland Memorial Hospital. His act was documented in film footage by Abraham Zapruder. Hill was the last surviving person who was inside the presidential limousine on November 22, 1963.

January 4 is the fourth day of the year in the Gregorian calendar; 361 days remain until the end of the year.