Your signature mentioned Filthy Rich, and it is also listed in your portfolio. Is there a story behind this nickname?
I was a rapper in a past life and currently perform as a bass guitarist. My hip hop band Gallery Cat was twice-nominated Best Rap Act by the Dallas Observer 2010 and 2011. I was known as Richie Rich until 1999 when a producer started calling me Filthy Rich. Now I use it as a mnemonic device. I’ve introduced myself that way to Steve Wozniak, the CEO of Capital One and my US Congressman. They all remembered my name.
Rich Williams 
One reply on “Your signature mentioned “Filthy Rich” – Is there a story?”
That’s what I always referred to you as. I thought it was your Christian name.