The whole story is sad, and it is not over. I am not sure that even suicide can be conclusively the MOD. It may turn into a cold case. But as far as we now know, which is nothing, there is no evidence of a homicide. I feel badly for his family and have doubt that they were privy to a plan, if there was one. Just me, but their silence indicates to me that they , in their worst hour, even suspected suicide, themselves. We do not and may never know what his thought process was. His family may. JMO