Four drivers who compete in the NASCAR Dodge Weekly Series at the Bullring at Las Vegas Motor Speedway will be on hand at the Hemophilia and Thrombosis Center of Nevada¿s pediatric clinic for children with bleeding disorders Thursday from 10 a.m. to 2 p.m. Las Vegas Motor Speedway has teamed up with the Hemophilia and Thrombosis Center of Nevada to provide a unique experience for the estimated 25 children in attendance. Thunder Roadster driver Randy Bowman will join 7-Eleven Bullring Bomber drivers and teammates JJ Nunn, Anthony Finley and Wade Pearson for the clinic. The center is located near University Medical Center at 2020 Palomino Lane. The Hemophilia and Thrombosis Center of Nevada, founded in 1997, offers diagnosis and management for individuals of Nevada with inherited or acquired bleeding disorders including hemophilia, von Willebrand¿s disease and platelet disorders. For more information regarding bleeding disorders please contact the Hemophilia and Thrombosis Center of Nevada at (702) 385-2702 or visit www.htcnevada.org.