I have never seen such hate and vitriol directed to anyone except maybe a radical Islamic terrorist, than I have seen directed to Casey Pachall. The hatred and vengeance on the Internet toward Casey is simply stunning.I am a TCU alumna, and my daughter is as well, and the hate demonstrated as well as Gary Patterson running his mouth have embarrassed me more than a football player getting a DWI. If I were Casey's parents I wouldn't send my kid anywhere near TCU. I would fear for his safety.Casey doesn't need TCU to eventually play on Sunday. Reaping what you sow is a two-way street, and like Casey, TCU will reap what it sows. as well.-- Margaret Zukoski, Orlando Fla.