In 1961, as Dwight D. Eisenhower gave his final address to the nation before leaving the office of President of the United States, he warned that America “must guard against the acquisition of unwarranted influence…by the military-industrial complex.” Nearly 45 years later, as the United States finds itself waging a war in Iraq for reasons that seem increasingly unclear with the passage of time, Eisenhower’s statement becomes all the more pertinent, and the question becomes more apt: has the machinery the United States established to wage war helped prevent conflict, or has it done more to inspire it?

Documentary filmmaker Eugene Jarecki offers an in-depth look at how the United States has readied itself for battle, and why and how the nation goes to war in the film Why We Fight. Named for Frank Capra’s famed series of Defense Department films (which explained the motives behind America’s entry into World War II), Why We Fight features interviews with foot soldiers, Army recruits, Pentagon personnel, decorated veterans, members of Congress, national security advisors, top military strategists, and many more as they talks about the core philosophies of American military strategy and how they have changed since the end of the Second World War. Why We Fight received the Grand Jury Prize at the 2005 Sundance Film Festival. (Barnes & Noble)

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Fans of Oliver Stone’s J.F.K. will recognize the opening moments of writer-director Eugene Jarecki’s Why We Fight, in which outgoing President Dwight Eisenhower warns of the pernicious and growing influence of what he called the “military-industrial complex.” But Stone’s movie, which uses the same footage, was a work of fiction.

While those who disagree with the decidedly leftist point of view in this documentary will probably consider it the product of paranoid liberal fantasy as well, there’s enough credible material, much of it supplied by the targets of Jarecki’s criticisms, to make Eisenhower look like a prophet and everyone else uneasy about the dark confluence of politics, money, and war that controls the country’s fortunes.

The message here is that while there may be some who sincerely believe that America’s various military engagements (in Iraq, Vietnam, Grenada, Panama, and elsewhere) since World War II are the product of our God-given duty to spread freedom and halt the influence of evil ideologies around the world, the real reason we fight is that war is good business.

This is hardly a bulletin; anyone who is surprised by allegations that politicians pander to defense contractors, or that Vice President Dick Cheney helped secure huge deals for Halliburton, the company he formerly headed, simply hasn’t been paying attention (Politicians lie? How shocking!). In fact, the principal drawback to Jarecki’s film is simply that there’s nothing particularly revelatory or compelling about it. (Amazon)