The Republicans have now governed the United States for two years, and with this month's mid-term elections behind him Mr Nixon enters the second half of his Presidential term.
How is he shaping as President? What sort of men serve under him? And what do Americans think of the record and style of his Administration? From the United States, IAN MCINTYRE reports.
Produced by GEORGE FISCHER
Contributors Unknown: Mr Nixon
Unknown: Ian McIntyre
Produced By: George Fischer