Also only in Dallas did Kenny O'Donnell move the Military Aide, General Godfrey McHugh, from the front seat of the Presidents automobile to a car further back in the motorcade. Wonder is [sic--if?] they gave him a reason like--don't want to get your uniform bloody! --Penn Jones
 Vol. VII, page 535 of the Warren Commission Testimony and Exhibits.
 Rather, Dan-- The Camera Never Blinks, p. 151
 Manchester, William--The Death of a President, p. 84