David Easterling, manager of the Suicide Prevention Program at Fort Riley in Kansas spray-paints Army boots white in 2009 as part of an on-base display to commemorate the six Fort Riley soldiers who committed suicide in 2008. Chris Hondros/Getty Images hide caption

itoggle caption Chris Hondros/Getty Images

Veterans from around the country have deployed to the Northeast to help after Superstorm Sandy. Jeff Blaney (left) of San Francisco was in the Army and Jamie Havig was a Navy medic attached to the Marines in Iraq. Quil Lawrence/NPR hide caption

itoggle caption Quil Lawrence/NPR

Nick Staback, who lost both of his legs to a bomb in Afghanistan, talks with his mother, Maria Staback, in Scranton, Pa. Maria Staback took a leave of absence from her job to move in with her son while he was recuperating at Walter Reed National Military Medical Center outside Washington, D.C. David Gilkey/NPR hide caption

itoggle caption David Gilkey/NPR

Veterans applaud at an Oct. 8 campaign event in Swanton, Ohio, for Republican vice presidential candidate Paul Ryan. Health care and unemployment are among veterans' chief concerns this election season, and both the Obama and the Romney campaigns have offered solutions. Mary Altaffer/AP hide caption

itoggle caption Mary Altaffer/AP