Columbia subject headings:
African Americans--Civil rights--History--20th century.
Democratic Party (U.S.)--History--20th century.
Liberalism--United States.
United States--Race relations--History--20th century.
Harvard subject headings:
Democratic Party (U.S.)--History--20th century.
Liberalism--United States--History--20th century
United States--Race relations--History--20th century.
Princeton subject headings:
African Americans--Civil rights--History--20th century.
Democratic Party (U.S.)--History--20th century.
Liberalism--United States.
United States--Race relations--History--20th century.