DULUTH, MN (KDAL) -  The St. Louis County Auditor Service Center which is normally located at the Miller Hill Mall in Duluth will remain in the County Courthouse for a few weeks longer.  Contruction delays on its new space in the mall will delay the center's return until late March.  The Service Center is the place to update driver's licenses and passports, purchase license tabs and other transactions.  Until they return to the mall, the Service Center will operate in Room 214 of the Courthouse in Duluth Monday through Friday from 8 a-m to 5:30 p-m.