For his part, Mr. Hagel backed up his assertion that we are bogged down in a new Vietnam with an irrefutable litany of failure: "more dead, more wounded, less electricity in Iraq, less oil being pumped in Iraq, more insurgency attacks, more insurgents coming across the border, more corruption in the government." Mr. Kissinger no doubt counts himself a firm supporter of Mr. Bush, but in Washington Post this month, he drew a damning lesson from Vietnam: "Military success is difficult to sustain unless buttressed by domestic support." Anyone who can read a poll knows that support is gone and is not coming back. The president's approval rating dropped to 36 percent in one survey last week.