Recently on my tours we’ve seen Ricky Gervais, Barbara Walters, Jennifer Garner, and my “pal” Joan Rivers, who was the first one to call me the Celebrity Tour Guide of New York. Joan Rivers is, at age 77, like a phoenix.….her career has crashed and burned several times over the years, yet she re-emerges each time from the ashes reborn with a new look, hairstyle, new gimmick or yet another facelift. She is the ultimate showbiz survivor in one of the hardest businesses in the world. I’ve met Joan several times over the years and I actually like her a lot… She is intelligent, elegant, well-read and well-educated (Barnard). If you spot Joan when touring by all means say hello to her, and introduce your group. She loves her fans and is a former Rockefeller Center tour guide herself, as she told me. JOAN RIVERS: A PIECE OF WORK is a new documentary (great reviews), where a camera crew followed her around for almost a year revealing the good, the bad and everything else about the wo...