Returning to Cain Park for its fourteenth summer series, GroundWorks will once again present an exciting and eclectic dance performance that will challenge audiences to think about dance in a new and different way. Pushing boundaries while performing the highest caliber of choreography, GroundWorks is not to be missed. The performances take place tonight and tomorrow night at 7 at the Alma Theater at Cain Park. Another performance takes place at 2 p.m. on Sunday. Tickets are $25 to $28. (Immerman)