Originally Posted by Dark Raven
In the comics, wasn't Steve just a Private? I don't remember if he was promoted to the rank of Captain or not. I know he was in the film, and hence why they called him Captain Rogers for most of the movie. If Carol is Captain as well, then that would help so that if they refer to her as that, it is actually her rank. Otherwise they're going to be calling her Major, and people might wonder why she's not Major Marvel.
That's a good point. I guess she has to be a Captain in the Air Force as well... hmmm.