Often people join the JW religion because they come from a dysfunctional family.
It is the dream of paradise sold them courtesy of the Watchtower which gives the false hope for a better life. The youthful gunman may have decided to kill whether he had been exposed to JW ideas or not. Nevertheless, surely it is better to be nurtured in a caring family without experiencing JW style conditional love?
I knew a hard line bro, son of the cong overseer who said back in the seventies that if Armageddon didn't arrive by 2000 he was going to leave the org. I wonder if he (or others like him) did?
Isn't this the way JWs want to talk among themselves speculating on a date for Armageddon with thoughts such as "well at the very outside it must come by 2014"? Seeing a disaster coming down the pipeline the GB introduced their totally unconvincing overlapping theory preemptively in 2005. However the flock will still have been harbouring the popular consensus thought of "2014".