Columbia subject headings:
Harvard subject headings:
African Americans--History--20th century.
Anti-communist movements--United States--History--20th century
Masculinity--United States--History--20th century.
McCarthy, Joseph, 1908-1957.
Race discrimination--United States--History--20th century.
Subversive activities--United States--History--20th century
United States--Race relations--History--20th century.
Princeton subject headings:
Anti-communist movements--United States--History--20th century.
Civil rights movements--United States--History--20th century.
Civil rights workers, Black--United States.