query: Who represented the state of South Carolina in the 84th United States Congress between April 4, 1956 and November 7, 1956?
answer: In the 84th United States Congress, Strom Thurmond represented until April 4, 1956, then Thomas A. Wofford (D) represented from April 5, 1956 to November 6, 1956 and Strom Thurmond (D) again from November 7, 1956.