Despite its impressive name, the "Courage Express" is actually just a 19-year-old retired bus from the Licking County School District. With its worn-out odometer and fresh coat of silvery paint, it's now a road-weary campaigning machine that supporters of Jennifer Brunner bought online for $2,000. In some ways, the Express mirrors her run for U.S. Senate: It's a low-budget, bumpy ride that just might be on its last legs, but it's still rolling along.