As the suicide rate in the military climbs, the Veterans Administration is looking for ways to improve suicide prevention for veterans. An expert from the Mayo Clinic points out more ways to improve prevention of military suicides.

It's no surprise that witnessing or experiencing severe violence affects a child's mental health. But the effects on their sleep can be profound as well.

As if police officers did not already face enough dangers on the job, they can now add one more hazard to the list: a high incidence of sleep disorders.