Nancy Mace Defeats G.O.P. Challenger, Dealing Blow to McCarthy’s Revenge Tour The New York TimesCongresswoman Nancy Mace survives challenger backed by Kevin McCarthy The Washington PostElection Updates: Sam Brown wins G.O.P. nod in Nevada Senate race; Nancy Mace takes her primary. The New York TimesNancy Mace wins South Carolina 1st congressional district primary over Kevin McCarthy-backed challenger Fox News