It sure sounded like Pat Sullivan on the public PA at Sonoma for the NASCAR race. Is he employed by Bruton Smith these days?

I believe Pat does work that race every year.

http://www.racesonoma.com/media/news/571590.html

10:15 a.m. Race Day Preview from Announcer Pat Sullivan & PRN's Doug Rice (TBD?) 10:30 a.m ... Sonoma Raceway.