Is that an X-Raynist?

Norm and I were talking about different careers and jobs at dinner today.  We had both looked into the possibility of going back to school to be a radiological technician.  The kids were trying to guess what we were talking about.  We were giving them clues and hoping they would guess.  We informed them that it was something you could do in a hospital, on humans (because Maddy immediately asked if it had to do with animals), it involved machinery, and helping patients.  They kept guessing if it was answering phones and working on computers.  Apparently, that is all we are qualified to do in the medical field in their eyes.  It is true, at this point in my life that would be correct.  We then proceeded to explain that Cole had one not too long ago.  They then guessed a chiropractor, a shocker (since Cole and I recently had EMS treatments at the chiropractor).  They finally guessed that it was an X-ray that Cole just had done.  Maddy then shouted out... are you going to be an X-raynist?