The return of the neocon

John Bolton has championed regime change in Iran and North Korea - will President Trump follow his advice?

A lawyer by profession and a regular commentator on Fox News, Mr Bolton has been considered as a "super-hawk".

AS Americans were turning against the US military intervention in Vietnam and President Lyndon B Johnson's handling of the war in South-east Asia, Eugene McCarthy, a lawmaker from Minnesota running on an anti-war platform, decided to challenge LBJ in the 1968 Democratic primaries.

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