BURGAW, NC (WWAY) — The third annual Pender Unity Resource Expo will bring free health screenings, educational guidance and community resources to Pender County next month. The event, organized by THINK Pender Strong in partnership with the Pender County Health Department and Burgaw Lions Club, is scheduled for Friday, Sept. 4, from 9 a.m. to 1 p.m. at the Pender County Agricultural Building at 801 S. Walker St. in Burgaw. The expo is free and o…