More photos from the Camping World truck races

KCK native race car driver Jennifer Jo Cobb was introduced on Friday at the NASCAR Camping World race at the Kansas Speedway in Kansas City, Kansas. Racing continues tonight at 7 p.m. with the Monster Energy Cup Series race at Kansas Speedway. (Fan photo)

Kansas City, Kansas, Mayor David Alvey offered welcoming remarks at the Friday Camping World Truck series race at the Kansas Speedway. (Fan photo)

Wyandotte County Sheriff Don Ash, left, offered a prayer, and Officer Dustin Dierenfeldt, right, sang the national anthem on Friday at the NASCAR Camping World Series event at Kansas Speedway in Kansas City, Kansas. (Fan photo)

Driver Jennifer Jo Cobb, right, waved to fans preceding the Friday night race at Kansas Speedway in Kansas City, Kansas. (Fan photo)