Zumba classes at S&T are expanding to Tuesday and Thursday evenings. Instructors from andFLEW! Studios will offer two sessions of the class, at 5 p.m. Tuesdays in the Havener Center, and at 5 p.m. Thursdays in the basement of Residential College 2. Each session is eight weeks long and costs $16, or $32 for both days. The class is open to faculty, staff and their families. Pre-registration is required and at least 15 people must sign up to continue the class. Sign up with Gessell Caudill at 426-3656 or andflewdance@yahoo.com. The classes are sponsored by Healthy for Life.