sentences:  "Chicago-Style Stepping" makes reference to other urban styles of dance found throughout the United States larger enclaves in cities such as Detroit, Cleveland, Baltimore and Washington, D.C.
  
  Chicago-Style Stepping, affectionately known as "steppin," like most social dances, evolved from the "Bop" in the 1970s.In 1973 Sam Chatman was the first to coin the term "Chicago Step", and has been widely credited with marking steppin's evolutionary transition from Bop.The swing dance known as Steppin' is a part of the Western Swing family.