Could it be that Matthew Murray is somehow related to Madelyn MURRAY O’Hair?
CORRECTION: http://en.wikipedia.org/wiki/Madalyn_Murray_O‘Hair
I doubt if he was a cradle atheist as he was affilitated with the missionary training in 2002 and was asked to leave.
The article claims that the shooter is the son of a neurologist who specializes in multiple sclerosis, if this is true, the young man is a Canadian. I think that we had better wait for some more reliable information than what we have now.