The lucky ones

JIM BATCHELOR: Batchelor suffers from post-traumatic stress disorder. His wife gave him the rifle to help him sleep, but it hasn't worked

In World War II, 1 in 3 wounded soldiers died; in Vietnam, 1 in 4. In the Iraq war, the rate is 1 in 8. As of last week, just over 1,500 U.S. military personnel had died in Iraq and 11,285 had been wounded. The Pentagon does not keep counts of dead or wounded Iraqis. Human-rights groups and academics have tried to estimate the number of Iraqi deaths, speculating it could range from 15,000 to 100,000. No one has even tried to guess the number of Iraqis who have been wounded.