The American Foundation for Suicide Prevention (AFSP) has local chapters and walks in every state for survivors of suicide and those at risk. They sponsor Out of the Darkness Walks throughout the country and you can search their site for any local events.
American Foundation for Suicide Prevention: Real Stories
Kevin is using his story to spread suicide prevention awareness with his film, Suicide: The Ripple Effect.
See more of his work at: http://www.kevinhinesstory.com/video/