Election Data Source: https://web.archive.org/web/20081127230939/http://www.app.sboe.state.nc.us/NCSBE/Elec/Results/98generl/98g135.pdf
County Shapefile: https://digital.newberry.org/ahcb/downloads/states.html

Congressional District Shapefile: https://www.ncleg.gov/redistricting
Own work
LandonExists