South carolina republican senate primary
Track the 2020 South Carolina Senate Election here. Republican incumbent Lindsey Graham is up for a second term in 2020.South Carolina utilizes an open primary system, in which registered voters do not have to be members of a party to vote in that party's primary. Voters must take an oath affirming that they have not voted in another party's primary. south carolina republican senate primary
South Carolina Democratic primaries, 2018 South Carolina Republican primaries, 2018. The Republican primary elections for the seats in the South Carolina House of Representatives were on June 12, 2018, and the Republican primary runoff elections were on June 26, 2018.