I got this job because my office was right off the Dark Room, underneath the viewing gallery. I would see JPL management come in giving tours to VIP guests, and people would look up at the big screens that they were talking about. The people just had no idea what they were saying. I never interrupted the directors, but I just sort of stood around, and they started asking me questions. Then finally I just started doing it for them. When they’d come in, they’d call over for me to do it, and then it slowly became more and more a part of my job.