Complex sentence: Helms opposed many progressive policies regarding race, such as busing, the Civil Rights Act and the Voting Rights Act, Helms once referred to the University of North Carolina (UNC) as the "University of Negroes and Communists".
Split into simpler sentences: Helms opposed many progressive policies regarding race, such as busing, the Civil Rights Act and the Voting Rights Act. He once referred to the University of North Carolina (UNC) as the "University of Negroes and Communists".