History buffs have uncovered revelations about U.S. espionage in the 1960s in thousands of pages of newly released government ...

John Connally and his wife, Nellie, in Dallas, Texas, Nov. 22, 1963.(JIM ALTGENS / AP) President John F. Kennedy was assassinated in Dallas on November 22, 1963. As The Dallas Morning News reviews ...

in Dallas. Riding with President Kennedy are first lady Jacqueline Kennedy, right, Nellie Connally, second from left, and her husband, Texas Gov. John Connally, far left. (AP Photo/Jim Altgens ...

Governor John and Nellie Connally, and President John and Jacqueline Kennedy in a motorcade in Dallas, Texas on November 22, 1963. Library of Congress, Prints & Photographs Division A ...

FILE - President John F. Kennedy waves from his car in a motorcade approximately one minute before he was shot, Nov. 22, 1963, in Dallas. Riding with President Kennedy are first lady Jacqueline ...

in Dallas. Riding with President Kennedy are first lady Jacqueline Kennedy, right, Nellie Connally, second from left, and her husband, Texas Gov. John Connally, far left. (AP Photo/Jim Altgens ...

Governor John and Nellie Connally, and President John and Jacqueline Kennedy in a motorcade in Dallas, Texas on November 22, 1963. Library of Congress, Prints & Photographs Division A ...

John Connally and his wife, Nellie, in Dallas, Texas, Nov. 22, 1963. (AP Photo/Jim Altgens, File) FILE - In this Nov. 22, 1963 file photo, the limousine carrying mortally wounded President John F.