These are the reasons you don't believe it's a gang?

所以你们不认为是帮派所为吗
The shooter established what we call a signature,

枪手的行为具有某种标志性
something he did during the murders that wasn't actually necessary.

在谋杀时他的一些行为其实并不必要
Not part of his M.O., but identical in every attack.

不算作案手法但在每次袭击中都一样
In this case, the unsub took the officer's badges.

在此案中嫌犯拿走了警官的警徽
He's symbolically stripping them of their power and authority.

象征性地夺走了他们的力量和权力
This act is indicative of someone who is looking to gain self-esteem.

这个行为表明他希望得到自尊
Gang members and other assailants

帮派成员和其他袭击者
who work together kill for different reasons,

杀人的原因多种多样
but usually it's not to gain confidence,

但通常不是为了得到自信
'cause they already have it.

因为他们不缺这个
Hotch, you see that? Can we pause this?

霍奇你看见了吗能暂停一下吗