Here's a news item about Shiite factions shooting at one another in Karbala. And the American's response is that they may have to intervene soon!

I just don't get it.... When the Shiites kill one another, no one really seems to give a flying load of crap in a sandstorm about it.

But when I kill Shiites, I end up being condemned by the international community of nations!!!

Either way you've got a pile of dead Shiites, right? So what the hell's the difference how they got that way?