Don't know if anyone had already posted it, but there's a very interesting article
here about the ways the Army is learning its lessons from Iraq. It's a little long, but I recommend it highly.
It will be interesting to see where the Army as an institution goes from here, both at the highest levels and at the company and platoon commander levels. The folks I know are the latter and I totally agree with the article's description of their skillful innovation despite the traditionalist military training.
