As a regular watcher of CSI: Crime Scene Investigations, which is based in Las Vegas, I was wondering if there have been any chips produced for the fictitious casino Tangiers that gets mentioned every now and then.

Also, I was wondering if some of you more knowledgable LV regulars and CSI watchers would know if most of the casino scenes are filmed in Las Vegas or elsewhere. I'm wondering in particular about an episode a few months back where somebody overdosed in what was supposed to be a back room in a restaurant or bar. It was decorated in an oriental theme and I remember a statue of Buddha. I was wondering at the time if it might be somewhere inside the Palms.