I have an employee that is considering enlisting, specifically Air Force or Marine Corps. He is 26, and has only worked food service, finished high school, and no college. He is in no shape at all, probably 5'10 ~250. I told him neither one would take him since he is so out of shape, I believe that is +70 lbs for his AF weight. My suggestion was to put in a good 6 months of hard work to get his weight down and then go talk to a recruiter, by this time he would be 27. So what is "Too old to enlist".