I, too, am sorry for everyone's losses. I wanted to mention that suicide prevention organizations are working more to provide 'postvention' assistance to suicide survivors (those who have lost a loved one to suicide). The National Suicide Prevention Lifeline (1-800-273-TALK or www.suicidepreventionlifeline.org
) is a good number to call if you know someone who is suicidal. They also may be able to direct you to suicide postvention services in your community.
As PPs have mentioned, there are a lot of painful emotions and confusion to work though after a loss to suicide, and studies show that many people wait for years and years before working through the pain. I can't guarantee that every community has postvention services, since suicide is such a taboo subject in out culture, but I encourage everyone to check it out if you think it could be helpful to you.