It's very good. Gary's feelings about 60 Minutes were also my own. I was at TSR when that piece was done, and what made it onto the air reflected neither what Gary had said nor what was actually happening with the game at the time. The "news story" was merely an attempt to cash in on the game's notoriety and, perhaps, fan the flames. (A letter read on the air the following week took the 60 Minutes crew to task for falling into the trap of sensationalism.) I've taken everything from major news organizations with a big grain of salt ever since -- especially since 60 Minutes is supposed to be the best of them.
If you want to see Gary as I remember him, I'd suggest checking out the special features on the 2nd D&D movie. There's a nice interview there, and the film is quite good, too. (Far better than the first one.)