Just a quick little reminder to new posters... when you are asking for some strategy tidbit (you should post in Tactical Operations) or technical support issue, PLEASE, identify what platform you are using this game on... Xbox or PC. You can't expect people to be able to help you if they don't know what platform you're using it.
I sort of automatically assume people are using the PC version, but then this game is equally (if not moreso) console, so there may be a lot of console users here and we have no way of knowing unless you identify yourselves.
So do us all a favor and let us know what version of the game you're using when you post your questions/comments. ; )