Interesting that those are all Big Ten members. I know Purdue has just around 17 or 18. Over 20 if you include non-NPC members. I didn't go to a Big Ten school, but I did grow up in that area and I never heard much of the Greek culture. I was even at a Big Ten school for recruitment one fall! It really was an eye-opener for me to read here about the big southern Greek culture. I also have two close friends now who both went through recruitment at UT. I have two small daughters and who knows where their lives may lead them. At least I'm more prepared now.