why is the US Army. still
going house to house?
why can’t Iraq do that?
If Iraqi security wants to blow up a house,
call the Air Force.
I suggest you read Michael Yon or Michale Totten. They are permanently embedded reporters in Iraq. They don't have the liberal, anti-american, anti-military mindset common in the mainstream media.
By the way, US casualties are dropping with the surge. For the war as a whole, US casualties are on a par with homicides in NY city for the same time frame (five years). Back when Democrats ran the city, homicides were about four times higher. It’s hard to have perspective, when we have a one party press.