A congressional task force will interview "first-hand witnesses" of the assassination of President John F. Kennedy, U.S. Rep.
Fla., says a congressional task force examining the assassination of President John F. Kennedy will visit Dallas.
Clint Hill, the Secret Service agent who risked his life on Nov. 22, 1963, in an attempt to protect then-President John F. Kennedy and first lady Jacqueline Kennedy, died on Feb. 21 at the age of 93.