Well, it looks to me (from viewing that web page) like he thinks anyone who is at all sympathetic to the South is a neo-confederate. My guess is that his research, although nutty, turns up something useful to the liberal media from time to time.
The idea of a neo-confederate conspiracy among professionals is really pretty loony. I suppose only Sebesta knows about it, and all the rest of us are clueless. (Rolls eyes.)
Yes sounds like he spends some time at his hobby... I was curious what Sink may remember but Oak Cliff is very exclusive if I remember correctly and both President Bush and VP Cheney owned homes in Dallas. I couldn't remember what area they lived in while there....