On
      his morning show, Ray donned a jump suit everyday that would be
      covered by little notes. Ray would pull off a note to see what was next on
      the show's agenda! The notes were actually blank.  The idea of the
      jumpsuit covered with notes harks back to when Rayner was still at
      WBBM-TV. 
      
His debut show on Chicago television was Rayner Shine,
      where Ray and Mina Kolb  entertained the morning audience with
      pantomime, lip synching to popular songs, and light banter.  However,
      faced with stiff competition from Dave Garroway over at WNBQ
      on Garroway At Large and later with The Today Show
      from NBC New York, Rayner Shine never made a dent.  
      Mina Kolb would move to Hollywood to be featured in the sitcom Pete 
      and Gladys in 1961.  On Saturday afternoons in 1957, Ray hosted a dance party show a la Dick
      Clark and Jim Lounsbury called The Ray Rayner Show.
      When the owners of the basically new station (The former
      United Paramount Theaters-owned WBKB-channel
      4 had only recently hit the airwaves as the new CBS o&o WBBM-TV
      decided that Ray was better suited as a children's show host, he
      reluctantly agreed and The Little Show was born.
      So Ray thought about an image. WBBM-TV's
      other children's show Garfield Goose & Friend
      (inherited from the old WBKB) had Frazier
      Thomas as a "prime minister."    Phil Murray,
      a director at WBBM-TV at the time suggested a jumpsuit
      because they were only $5 at Sears. On his first show Ray wore a brown
      jumpsuit. But it needed something, so Murray suggested the use of notes
      stuck to the jumpsuit and the rest is history. In a sense, Ray predated
      post-it notes by thirty years. 
       Ray later appeared as Capt. Abernathy on Popeye's
      Firehouse (also on WBBM-TV-by now settled in on
      channel 2) before being wooed over to WGN-TV-channel 9 to
      appear as Sgt. Henry Pettibone in the local live segments of
      the syndicated limited animation series The Dick Tracy Show. 
      
      Three months later, Ray made his first appearance on the successful noon
      staple Bozo's
      Circus as Oliver O. Oliver,  He would stay until
      1971.