[Carrie]

MissEve,
The forces learned a lot of important lessons during Kuwait. The city is setup much like Baghdad, with very narrow streets and high buildings. Makes perfect settings for snipers on a roof.
So they'll definitely be using the Apaches heavily this time to take out the snipers before the troops move into an area, and if necessary they'll do what they did in Kuwait - enter a building and "walk" down the block by busting through walls in the building until they get to the other side of the block. Harder and slower, but sometimes safer than trying to walk down a narrow street.
This is definitely the situation where special forces and "tap tap" sniper skills are going to shine.