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Homeless Iraq vets showing up at shelters
Washington, DC, Dec. 7 (UPI) -- U.S. veterans from the war in Iraq are beginning to show up at homeless shelters around the country, and advocates fear they are the leading edge of a new generation of homeless vets not seen since the Vietnam era.

"When we already have people from Iraq on the streets, my God," said Linda Boone, executive director of the National Coalition for Homeless Veterans. "I have talked to enough (shelters) to know we are getting them. It is happening and this nation is not prepared for that."...

... "This is what happened with the Vietnam vets. I went to Vietnam," said John Keaveney, chief operating officer of New Directions, a shelter and drug-and-alcohol treatment program for veterans in Los Angeles. That city has an estimated 27,000 homeless veterans, the largest such population in the nation. "It is like watching history being repeated," Keaveney said.

Data from the Department of Veterans Affairs shows that as of last July, nearly 28,000 veterans from Iraq sought health care from the VA. One out of every five was diagnosed with a mental disorder, according to the VA. An Army study in the New England Journal of Medicine in July showed that 17 percent of service members returning from Iraq met screening criteria for major depression, generalized anxiety disorder or PTSD....