A joint investigation by the Washington Examiner and the nonprofit watchdog group Judicial Watch found that former President Clinton gave 215 speeches and earned $48 million while his wife presided over U.S. foreign policy, raising questions about whether the Clintons fulfilled ethics agreements related to the Clinton Foundation during Hillary Clinton's tenure as secretary of state.

According to documents obtained by Judicial Watch and released Wednesday in an ongoing Freedom of Information Act case, State Department officials charged with reviewing Bill Clinton's proposed speeches did not object to a single one.

Some of the speeches were delivered in global hotspots and were paid for by entities with business or policy interests in the U.S.

The documents also show that in June 2011, the State Department approved a consulting agreement between Bill Clinton and a controversial Clinton Foundation adviser, Doug Band.

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