Frame by frame of the
Zapruder film. Note the change in Connally's jacket lapel between frames 223-225, which some think may be the moment the bullet struck him. Note also the angle of Kennedy's head in frame 312 and the forward plume caused by the bullet in 313. No ordinary bullet fired from the front could have caused that, though an explosive bullet might have. But that still leaves the undeniable entry wound on the back of the head near the cow lick.