"Their culture is their religion" What the heck does this mean? IAC, So you're Irish. The Irish today are not famous for giving much respect to the Catholic faith.
The Irish don't respect the Catholic faith?
Ever been there?
(Maybe you are thinking about N. Ireland?)
As for native americans, yeah, their religion is their culture, and they aren't too happy about the Redskins, would you be in their court? Their cultural icon, their identity has been put into a mascot, and they don't like it, are you going to boycot sport teams that do this?