Youth subcultures are nothing new. It seems that each generation has its group of youngsters who see to it to rebel against conformity and the status quo. But one of the most surprising and daring of these came about at a time when fascism gripped Europe in a chokehold. Tune in this week for a look at the Zazous, the jazz-mad, umbrella-wielding, wildly-dressed youths who openly challenged the Nazis.