Ronen Koresh, director and choreographer for the Philadelphia-based Koresh Dance Company, leads a master class for Lee's School of Dance students at the Butler County Community College Succop Theater on Thursday night. The dance company, which is performing at BC3 at 8 p.m. Saturday in the Succop Theater, has worked with students from Lee's School of Dance over the last couple of days to teach them some of the interpretive dance moves for which the company has become famous. Tickets are still available for the company's performance by calling 724-287-8711, Ext. 429 or online at www.bc3.edu.