Just about everybody who is deployed to Iraq is affected in some way.

There is no front line in Iraq.

There is no front line in Iraq. Individuals who are patrolling the streets will be at higher risk of being involved in combat, but folks who are largely located at one base are also targets of mortar and artillery, and everyone in convoys is a target.

Those coming back from Iraq do have a greater need for mental health services. And we're pretty sure that's due to higher frequency and intensity of combat experiences in Iraq.

A higher percentage of those soldiers returning from Iraq report mental health concerns and use mental health services when they get home ... compared to soldiers who are returning from deployment to Afghanistan or other locations.

The most important finding is that a large number of soldiers and Marines are using mental health services very soon after they get home.