 which was originally used by the Jewish resistance fighters in the Warsaw ghetto.While the phrase is usually interpreted to mean that the Nazi Holocaust of six million Jews will never be permitted to recur, Kahane claimed that his intention was to declare that Jews should never again be caught by surprise or lulled into a foolish trust in others.The first Jewish Defense League demonstration took place August 5, 1968, at New York University with some 15 members chanting