Description:Residents in the small Alabama town of Midland City do their best to remain optimistic about the fate of a five year old boy being held hostage in an underground bunker. On Tuesday, a 65 year old Vietnam veteran stepped onto a school bus, shot and killed the driver, then disappeared into a bunker with a little boy named Ethan. Signs and ribbons are posted all over the town. Prayer groups and vigils give townspeople some respite- but the shock and horror of the situation is hard to dissipate.(1:38)