Racist behavior is never okay by any means. A houseguest on Big Brother, Aaryn Gries, has exhibited vile, disgusting racist behavior by belittling a few of her fellow houseguests by mocking them based on their ethnicity and culture. I'm sure most of you have heard by now, since it is all over national news, that this is the most vile, ruthless, and judgmental cast that Big Brother has ever had. Aaryn Gries is a racist. She has offended many many people and I think it's time for CBS to take a stand against this girl, and remove her from the Big Brother house. She does not deserve to be in there and I just have to ask, why is CBS allowing this to go on for so long? She has even offended the host of the show, Julie Chen. Big Brother is becoming hard to watch now because of these disgusting racial comments made by Aaryn. For America and the rest of the houseguests, CBS please do something now.