So, What Exactly is That?

Meeting new people is a regular part of my job. Usually it takes just a short time before I find myself asking the inevitable question, “What do you do?” Sometimes (not often, I hope), the answer leaves me with a rather glazed look. Oh, I hear it all right. But my clueless stare into space is a dead giveaway; I don’t have the faintest idea what that particular occupation really is. Then I as