In the past year, I have been matched up with numerous school teachers. And, while I am not opposed to dating school teachers, there is one major problem; school teachers can not easily relocate.
The economy is such that teaching jobs are hard to get, so, if she has a job, she really need to hang on to it or retire. So, unless she works in your area, your options are really limited; she can either retire and move in with you or you can retire and move in with her.