since you mention with some apparent authority...
the western...how many black prostitutes have *you* seen dealing at the western ? since that joint's been on my route for more years (60's) than you claim to be dealing, i haven't seen any black prostitutes dealing there. what shift ? i play most all shifts at most all playable joints in "las vegas" (most licensees aren't in las vegas, rather in clark county). in the last several years, at the western, i've seen legions of ethiopians (and one eritrean), a few thai, and numerous mainland chinese. occasionally there are mid age anglos dealing. none of the food service, slot floor, security, cage, hotel reception desk, or even bingo staff, seem to fit your description as stated, the foundation of your post. if your "facts" regarding the western were simply puffery, then be advised that there are several (playable games) casino licensees which are demonstrably tackier in all aspects to the western.
please explain. or were you simply "underinformed" ?