Brewster: Kyle Busch, new and much improved, aims for NASCAR history

The eyes of the stock car racing world will focus on Fontana and Auto Club Speedway on Sunday, but not for the reason that will attract a good-size crowd.
Yes, the attention is centered on Kyle Busch as he attempts to win his 200th NASCAR race. He deserves the bright spotlight as only Richard Petty has reached that number, sometimes competing in three Cup races a week and more than 50 in a season. In Petty’s prime, NASCAR was largely a regional sport that rarely left the Southeast.
Now, th