if you're talking about an imagration originating from a certian country then it's certianly not rascist to presume for the porpuse of conversation that a high percentage (i.e. the relevant majority, in referance to your proposal) will hold a particular opinion; It is a cultural matter. Peoples ideas and beleif systems do not stem from their race, rather are influenced heavily from their place of upbringing. To hate someone because they hold a biggoted and offensive viewpoint contradictory of your own should certainly be allowed, no matter what colour they are. Just because you think somebody or the prevailant ideals of their culture is wrong doesn't doesn't mean that you have any problem with their genetic make up. To many of us confuse an opposition to ideals with race and it is creating a sorry reactionary state of affairs.