A Bluffton man has been identified as the victim in a fatal collision between an SUV and a tractor-trailer last weekend in Charleston County. Robert Roehl, 77, of Bluffton, was driving a Honda CR-V that slid under the 18-wheeler trailer on. The U.S. Department of Homeland Security has granted Missouri an extension through Oct. 10, 2018, to get into compliance with the federal REAL ID Act. Without the waiver, Missourians…