Should we let iraqis troops deal with a civil war in case it happends?

If a civil war happen in iraq, should Us say out of it and let iraqi troops deal with it?Should we let iraqis troops deal with a civil war in case it happends?
If US intervenes in a civil war situation, then it's no more civil war. Civil war by definition is a war that takes part between factions native to the same country on that country's sovereign territory. If US gets involved and as Iraq is under occupation there can be no civil war.Should we let iraqis troops deal with a civil war in case it happends?
Should Us stay out of iraq? Me no understand.
Saddam was really gud at dealing with all these barbaric and destructive elements inside Iraq that now the US is having to face. Although his methods were equally terrible, he probably did not have any better means.


The US is trying to fight terrorism in Iraq in its own way with what it knows best. I think persistent and focused effort from the US in the long run will pay off because they have a righteous intent of fighting terrorism.


US should continue the effort in any event and be ready to make sacrifices.