Here's an idea:
Look at Manual's "Kenpo" certificates....
If I'm not mistaken his Oldest one(s) will have BOTH Mr. Farr AND a man named "Rick Fowler" on the signature lines...
Rick Fowler IS Very reachable. He might even know how to reach/find Mr. Farr. http://www.rfkenpo.com/
in fact, if you look at the "Black Belt" mag that Manual used to keep in a frame on the wall, the one with Mr. Farr on the cover, if you look at the young blond haired guy he's punching.....THAT is Mr. Fowler. ((Don't know if Manual still has that mag, or has it UP in the school...might have it at his place))