Saturday, Aiken County unveiled the newest, joint EMS and Public Safety substation, located on the south side of Aiken. EMS officials say they needed an ambulance on that side of town to keep up with the high call volume and to be able to get to their residents faster. But there are no ambulance calls being run out of this station, because there’s no ambulance here. WJBF News Channel 6’s Joy Howe finds out why: