Columbia subject headings:
African Americans--Suffrage.
Hispanic Americans--Suffrage.
Intervention (Federal government)--United States.
Minorities--Political activity--United States.
Harvard subject headings:
African Americans--Suffrage
Hispanic Americans--Suffrage
Intervention (Federal government)--United States.
Princeton subject headings:
African Americans--Suffrage.
Hispanic Americans--Suffrage.
Intervention (Federal government)--United States.