Moral panics surrounding the advent of teenager subcultures and a perceived rise in adolescent criminality led to several attempts to investigate and legislate youth behavior, such as the Senate Subcommittee on Juvenile Delinquency. One of the many subcultures that was based around street violence was the greaser, a working class subculture that was a part of and influenced the biker subculture. As American rock and roll arrived in the United Kingdom, a subculture grew around it. Some of the British post-war street youths hanging around bombsites in urban areas and getting drawn into petty crime began to dress in a variation of the zoot suit style called a drape suit, with a country style bootlace tie, winklepicker shoes, drainpipe trousers, and Elvis Presley style slicked hair. These youths were called Teddy boys. For a night out dancing at the palais, their girlfriends would usually wear the same sort of poodle skirts and crinolines their counterparts in America would wear. For day-to-day wear there was a trend toward girls wearing slacks or jeans. At the time, the idea of girls wearing trousers and boys taking time over their hairstyles was socially shocking to many people. British youth divided into factions. There were the modern jazz kids, the trad jazz kids, the rock and roll teenagers and the skiffle craze. Coffee bars were a meeting place for all the types of youth and the coolest ones were said to be in Soho, London. In Britain, the political side of the Beat Generation was the anti-nuclear movement led by CND. Ban the Bomb marches became a very successful British social phenomenon. Teenage music and subculture was parodied in the 1957 play (and 1962 movie) The Music Man, particularly in the song "Ya Got Trouble". In the United States and Australia, Hawaiian-influenced surfing was the new youth sport. A whole subculture grew around the sport and the associated parties, clothes, speech patterns and music. During the same time-frame skateboard riding developed as a parallel lifestyle to wave riding. Both forms of board riding continued throughout the remainder of the century and into the next. From these two sports young people learned to provide their own social structure within which they could display skills and excellence. In the Congo Free State (now known as the Democratic Republic of the Congo), a youth subculture known as the Bills flourished, taking Western movies and cowboys as their