WINSTON-SALEM, North Carolina, July 8 -- The University of North Carolina's School of the Arts issued the following news release on July 7: UNCSA welcomes stock car racing veteran, singer/songwriter, philanthropist and sports commentator Kyle Petty to its Board of Trustees, filling a vacancy left by Peter Brunstetter, who stepped down to become interim chief operating officer of the University of North Carolina System in February 2019. Petty's appointment by the North Carolina Senate will expir  more