TONKAWA — The North Central Oklahoma Arts Council’s 6th Anniversary Chair-ity Event is being held Thursday, Sept. 26 at the Tonkawa Casino Pool. The special guest is musical ambassador Kyle Dillingham and guitarist Peter Markus. It will be Dilling-ham’s third time to appear at the Chair-ity Event. The annual event raises funds for arts grants in North Central Oklahoma within 30 miles of Tonkawa…