I sent LOR, SASE, and photo on 1/19/17 and on 3/18/17 I received my photo back signed. I included a $10 blank check to donate to a charity of his choice, but that was returned to me in the envelope.
I used the following address:
Alan Silvestri
The Gorfaine/Schwartz Agency, Inc.
4111 W. Alameda Avenue
Suite 509
Burbank, CA 91505