Copy Kenneth Sarachan's disguise

We sat next to a guy at Blondie's Pizza tonight who was huddled over a small plate of chicken wings, had crazy grey hair, hadn't shaved and had old gray clothes on--looked (but didn't smell) like most of the homeless people I see hanging around Market St. I thought it was weird that out of all the tables, Rob chose this one. We ate, and I didn't think much of it. Until an employee came by with a small notebook, and I thought, "How nice. They are going to give him a job". Then, as I listened to their conversation and watched the employee scribble everything this guy said, I realized that, no, this is not a homeless man, but most likely Kenneth Sarachan, owner of 3 successful pizza restaurants, and 7 cool music stores in the Bay area. Just by the way the Blondie employee was writing down everything he said, and the comments he was making. It was unreal. I did some research, and found this article on Kenneth. He must be worth more than I'll ever know. When I googled his name for images, nothing came up. So I guess I won't know for sure if it was really him or not. Can someone verify this?