“As fighting in Iraq enters its fifth year, an increasing number of experts in foreign policy and national strategy are arguing that the biggest difference may be that the Iraq war will inflict greater damage to U.S. interests than Vietnam did.”
“It makes Vietnam look like a cakewalk,” said retired Air Force Gen. Charles F. Wald, a veteran of the Vietnam War. The domino theory that nations across Southeast Asia would go communist was not fulfilled, he noted, but with Iraq, “worst-case scenarios are the most likely thing to happen.”
Iraq is worse than Vietnam “in so many ways,” agreed Andrew F. Krepinevich Jr., a retired Army officer and author of one of the most respected studies of the U.S. military’s failure in Vietnam. “We knew what we were getting into in Vietnam. We didn’t here.”
Also, President Richard M. Nixon used diplomacy with China and the Soviet Union to exploit the split between them and so minimize the fallout of Vietnam. By contrast, Krepinevich said, the Bush administration has “magnified” the problems of Iraq by neglecting public diplomacy in the Muslim world and by not developing an energy policy to reduce the significance of Middle Eastern oil.