He mentions GR in an inflight magazine.
What’s the famous Haight-Ashbury district like these days?
The Haight is a weird combination of kind of old head shops and kind of new clothing stores. But it’s more for young people. There’s a great clothing store called Villains. There’s a store called Giant Robot that sells Japanese toys. There’s True, which is a great store that sells almost what you would call urban wear. There’s another great bookstore, the Booksmith on Haight.