FILE - President John F. Kennedy waves from his car in a motorcade approximately one minute before he was shot, Nov. 22, 1963, in Dallas. (AP Photo/Jim Altgens, File)

FILE - President John F. Kennedy listens while Grand Duchess Charlotte of Luxembourg speaks outside the White House, April 30, 1963, in Washington. (AP Photo/William J. Smith, File)

FILE - The limousine carrying mortally wounded President John F. Kennedy races toward the hospital seconds after he was shot, Nov. 22, 1963, in Dallas. The 60th anniversary of President Kennedy's assassination, marked on Wednesday, Nov. 22, 2023, finds his family, and the country, at a moment many would not have imagined in JFK's lifetime. (AP Photo/Justin Newman, File)

FILE - A person uses a cell phone to capture images of an X on Elm Street at Dealey Plaza, one of two spots marked where President John F. Kennedy was shot, as people gather on the 60th anniversary of his assassination, Nov. 22, 2023, in Dallas. (AP Photo/Julio Cortez, File)

FILE - A rosary covers a photograph of President John F. Kennedy at a marker along Elm Street, where the former president was assassinated, as flowers adorn the memorial on the 60th anniversary of his assassination, Nov. 22, 2023, in Dallas. (AP Photo/Julio Cortez, File)