Merrill Zwanka Materials & Research Engineer 803-737-6681 zwankame@scdot.gov TERRY SWYGERT Research Engineer 803-737-6681 swygerttl@scdot.gov jodi groller Innovations Manager 803-737-6681 grollerJL@scdot.gov Jade Watford Program Manager 803-737-6697 watfordje@scdot.gov
