8:16 p.m. In a moment you’re going to meet a 22-year-old college student and chemistry teacher named Deepak Bist. This guy drove four hours to get here and after reading his online chat with a decoy who said she was 13, I am wondering what he was thinking about during that long car ride. I guess you could argue that all of these guys should know better, but Bist actually talks about our investigations during his chat. He even tells the decoy he’s watched Dateline’s “To Catch A Predator” the evening before his chat. This doesn’t seem to stop him from bringing a virtual sex kit to his underage liaison