JFK lessons for high school students
 this James ALTGENS  photo is an example of lousy photo engineering.
 In general crowd reactions move in one direction. In this photo some people look up some down some North some nervous some smiling. Doesn't match. Right where the driver is supposed to be there is a large hand. It was claimed to be Mrs. Kennedy's left-hand. Impossibly too large for someone sitting on the third row. This shameful photo was good enough for Lee Harvey Oswald to be declared guilty!!!!!!!! that was 1963. could it happen again? I'm afraid so.