Would my last name blackball me?

Thank you. I hope this can be put to bed. I did not want this to turn into what it became. It really made me sick to my stomach when I read his post. I know what business casual is. My University has not yet released dress code for informal Spring rush. I was brought up just fine, and just because I asked a question does not mean that I am inarticulate in any way. Wow, It's sad that I come to get help and I regret it. I hope that prospective members in the future do not get treated that way, it's a turn off.