Suffering from his third back injury, Army Cpl. Mayo Van Dyck was walking through Walter Reed Army Medical Center last year feeling he couldn't give the service his all anymore. But he didn't want to stop supporting the government.

So the 10-year serviceman, a satellite communications specialist who had served in Kosovo, was happy to hear an announcement that Arlington government contractor CACI International had a new program targeting service-disabled veterans. He attended a CACI briefing at Walter Reed and soon after joined the company. He is now a quality assurance manager on a classified project.