Step 1 : Introduction to the question "3. What was the name of the Chicago born nightclub operator who emerged from the crowd in the basement of the Dallas Police Headquarters and fatally shot Lee Harvey Oswald with a single bullet from a snub-nosed Colt Cobra .38 revolver? "
...1. John Rubenstern 2. Jack Ruby 3. Jakob Gold 4. Joseph Campisi Despite fifty years of speculation, the general populace of the planet are still none the wiser as to the reasons of the actions of Jack Ruby on Sunday November 24th, when he executed Lee Oswald in front of the world's media. Much has been conjectured about the sympathies, connections and motives of Ruby, with little in the way of substantive conclusions. In my opinion, (for what it's worth!) Ruby, who has never been described as an heroic altruist, got caught up in the frenzy of the moment and did what he believed he had to do at that juncture in time. Jack Ruby died of lung cancer in 1967, aged 55.
