The Indiana Democratic Primary will take place on May 6. With Barack Obama and Hillary Clinton still in a heated race for the nomination, Indiana has become an important contest. As a result, this coming weekend Dave Matthews and Tim Reynolds will perform a free show ‘to raise awareness of Barack Obama’s presidential campaign.’ ‘Change Rocks – A Very Special Evening with Dave Matthews and Tim Reynolds’ will take place this Sunday April 6 at 7:00 PM at Indiana University’s Assembly Hall. A ticket and Indiana state ID or in-state student ID will be required for admission, which is on a first-come, first-served basis. Tickets are limited to two per person, with details available online.