Columbia subject headings:
Foreign correspondents--United States--Biography.
Foreign news--United States--History.
Radio journalism--United States--History.
Harvard subject headings:
Foreign correspondents--United States--Biography.
Foreign news--United States--History.
Radio journalism--United States--History.
Princeton subject headings:
Foreign correspondents--United States--Biography.
Foreign news--United States--History.
Radio journalism--United States--History.