[Tree of Liberty]

Here's the AR-15.com thread on this morning's AFT briefing. It has a good deal of technical info, as well as righteous indignation.

They have no casings yet, only bullet fragments. As I understand it, it is very difficult to determine a caliber based on a small fragment of the bullet. So, it's suspicious that they'd narrow on the .223Rem and show a few "evil black rifles" that have no known association with the crimes.

[cryptical]

So, it's suspicious that they'd narrow on the .223Rem and show a few "evil black rifles" that have no known association with the crimes.

If it's "sniper" shooting, they should look at Remington 700 PSS in .223. Of course it's probably an "evil black rifle", haven't psychologists determined that owning one will cause a perfectly sane person to mow down schoolyards full of children?