(Columbia, SC) -- The Republican primary for governor tops the ballot today, but there are other races that will be closely watched .
In addition to choosing between Governor Henry McMaster and John Warren, Republican voters have a runoff for Attorney General between incumbent Alan Wilson and Todd Atwater.
Both parties have a race to decide in the Fourth Congressional District, where Republicans can choose between Lee Bright and William Timmons, and Democrats can choose between Brandon Brown and Doris Lee Turner.
In District Two, Democrats can choose between Sean Carrigan and Annabelle Robertson to run against incumbent Republican Joe Wilson, and in District Seven, Mal Hyman is running against Robert Williams to face Republican incumbent Tom Rice.