I'm still on the fence with this case. However, I'm going to ask Trish and the Mods to start a general thread about suicide. This thread alone (and I'm on the fence suicide/homicide) is indicative of the "generalizations" about suicide.
eta: each suicide is as unique as a fingerprint or DNA.
The Resource Center is a great place for that. Or if the thread is of a more personal nature, try the Jury Room in the private forums.