CSO, Charlotte Ballet’s performance honors Mark Diamond’s 30 years with Chautauqua by webchq on July 4, 2018 share Written by Lexie Erdos Charlotte Ballet will join the Chautauqua Symphony Orchestra to showcase a mix of neoclassical choreography and classical music at 8:15 p.m. Thursday, July 5 in the Amphitheater. Choreographers Mark Diamond and