NB: Judy Martin was married to Joe Martin at this time and they are big University of Tennessee fans, so they use orange and white on everything (school colors). 

Judy won the World Grand Championship on Shades of Carbon in 1976.  I admired her for two reasons. 

Number 1 - I'm always glad to see a woman succeed in any endeavor. 

Secondly, Shades of Carbon was, without a doubt, the most consistent horse I've ever seen.  He never made a bauble and he was doing the exact same thing at the beginning of the class as he was doing at the end.  He was like a machine.  You could tell the horse was highly conditioned for the challenge.  They were a marvelous team.  - - M. E.