Or any other serial killing shooting as a matter of fact…
They all leave many questions open!
Interesting to keep a open eye to these killings and after some time having done that one can come to some sort of conclusion.... Mine is that they are staged and the alleged perpetrator(s) might have been mind controlled and were not on their own doing the killings.

Here 1 example:
[link to www.davesweb.cnchost.com]

Anything necessary to take away the American peoples guns.........
When you have followed the news in the last couple of years then you could have noticed that the pressure on that kettle is increasing....

[link to www.mediaite.com]
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Obama.... as he had troubles keeping his tears under control whilst publicly speaking out his sorrow....
As any psychopath narcissist would do with great ease!
[link to news.yahoo.com]