That didn't take long. The "terrorism expert" (media whore) on WGN, without a shred of evidence or any reason to say so, was already speculating that (loosely quoted) "tensions have been high since the Newtown shootings and that Gun Control votes are pending in the Senate."
"Never let a serious crisis go to waste" ~ Rahm Emanuel
If the gunners were as violent as the anti's thought, there wouldn't be any anti-s left.