This is over 9 months old, but I'd never seen it and found it interesting reading. A friend who is an occasional lurker here emailed it to me. It's one of those PDF links, so I can't cut and paste the link from a browser. I'll retype it below and hope it works. Bennett Liebman at the Albany Law School gave the speech.
http://www.albanylaw.edu/media/user/..._of_racing.pdf