Republican Rep. Ralph Norman confirmed Thursday his positive test for COVID-19. He is now the second member in South Carolina's delegation to have a breakthrough case.Why it matters: Norman was one of many GOP lawmakers who refused a face mask to the House floor in May. They were later fined.Axios Markets keeps you up-to-date on the most recent market trends and economic insights. Register now for a free subscriptionBloomberg reports that Norman and Reps. Marjorie Taylor Greene, both Republican-Ga., and Thomas Massie, respectively, announced last week that they would sue Nancy Pelosi for $500 each.The big picture: Norman stated that he was feeling mild symptoms. He will be working virtual for the next ten days and will then self-isolate.This week, Senator Lindsey Graham (R.S.C.) confirmed that he had also tested positive for COVID-19 after a breakthrough case.Axios Markets has more: Subscribe to receive the most recent market trends from Axios Markets. Register now for a free subscription