The two men in jail right now did not see the victim doing anything. They did not catch him "in the act" and he was not doing anything to them personally.
For the record, how do you know this? I just want to see ALL the facts. It does look like a street killing from what is out in public at this point but there has to be more even if it's more incriminating.
Get the F out of the BATFE. The F is guaranteed by the US Constitution. Those other letters are not.
