You'll need a mod for that.
Warning: This is NOT Johnny Cash

I went to three of Johnny Cash concerts . . .
But I played Chess at San Quentin prison . . .
I was the beginning board on the Daly City team . . .
I won both games . . .
We were the visiting team. We had lunch with the guards . . .
Check my profile . . .

I went to three of Johnny Cash concerts . . .
But I played Chess at San Quentin prison . . .
Only paid for one . . .
Rich, could you expand on your post? When you played at San Quentin were you a visitor or an inmate? (Not a question I would normally ask, but since you posted this teaser I figure my question is allowed. If not, just let me know.)
And, speaking of chess in the prison system, here is one of my favorite chess photographs, which I have posted before on this site. The photographer is Cornell Capa. The photo was taken in Attica Prison, New York.

Did you know that Johnny Cash recorded "Rusty Cage"?
I prefer the Soundgarden version though...
... doesn't sound much like Johnny Cash, does it?
Thanks. I followed your suggestion.