The three Republicans slugging it out for the chance to face Democrat Kevin Dunlap in the general election in November made a visit to McMinnville last week to participate in a Southern Standard/ WCPI political forum.The three fighting for the Republican nomination for the 43rd District of the Tennessee House of Representatives are Paul Sherrell, Bob Robinson and Sam Elder. The 43rd District serves roughly two-thirds of Warren County and all of White and Grundy counties.Dunlap faces no opposition in the Democratic primary. All three Republicans are from Sparta.