Columbia subject headings:
Harvard subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963--Oratory.
Lincoln, Abraham, 1809-1865--Oratory.
Obama, Barack--Oratory.
Political oratory--United States.
Presidents--United States
Racism--Political aspects--United States
Religion and politics--United States
Religion and state--United States.
Speeches, addresses, etc., American.
United States--History.
United States--Politics and government--1961-1963.
United States--Politics and government--19th century.
United States--Politics and government--2009-2017.
United States--Religion.
Princeton subject headings:
Kennedy, John F. (John Fitzgerald), 1917-1963--Oratory.
Lincoln, Abraham, 1809-1865--Oratory.
Obama, Barack--Oratory.
Political oratory--United States.
Presidents--United States.
Racism--Political aspects--United States.
Religion and politics--United States.
Religion and state--United States.
Speeches, addresses, etc., American.
United States--History.
United States--Politics and government--1961-1963.
United States--Politics and government--19th century.
United States--Politics and government--2009-2017.
United States--Religion.