Kind of interesting that Bruton Smith and Bob Bahre jointly purchased Wilkesboro Speedway (1996) to split its 2 races between Loudon and Texas.
Here are a couple of articles from NASCAR's site.
http://www.nascar.com/2007/news/opin...llo/index.html
http://www.nascar.com/2007/news/opin...llo/index.html
http://www.nascar.com/2007/news/opin...llo/index.html
I wouldn't be surprised if he reconfigures the track (ala Dover), adds seating (to partially make up for the lost race revenue) and moves 1 race to Vegas.