If I'm not mistaken, some people on here said they are or used to be atc for the air force. Well, I am considering joining the af (would fly, but stupid asthma!!!) and am wondering if this is a good thing to do? Also, do you have to have a lot of schooling, because I don't think I'm going to make a career out of it at this point, but it might be something good to do for four or five years.