I’ve written a few entries on Ken Burns’s Public Broadcasting Service series The Vietnam War. In this podcast, Gareth Porter discussed some aspects of the United States’s military intervention which the series did not address well. In particular, the USA military had by 1961 discounted the Domino Theory which was the public basis USA presidents used to convince the public that war was necessary. In addition, USA presidents may be ill-suited to oppose the wishes of a unified pro-war cabinet, military chiefs-of-staff and directors of intelligence agencies. So have a listen.
Gareth Porter wrote a book published in 2006 entitled Perils of Dominance: Imbalance of Power and the Road to War in Vietnam.