An interesting article on Yahoo! news. I pasted a section of it here:

Filed Monday by a California public interest group and law firm on behalf of vets diagnosed with PTSD, the suit is the first to accuse the federal department of constitutional violations and to seek sweeping changes in its processing of disability claims. The VA is charged with "shameful failures ... to meet our nation's legal and moral obligations to honor and care for our wounded veterans" who fought in Iraq and Afghanistan. Without systematic reform, the suit contends, "the costs to these veterans, their families and our nation will be incalculable," and will contribute to a new generation of unemployed and homeless veterans and a burden on local social services.

By the way, the article name is Behind the Veterans' Legal Battle by MICHAEL WEISSKOPF