Hiro and Y.T. have eaten a lot of junk food together in different joints all over L.A. -- doughnuts, burritos, pizza, sushi, you name it -- and all Y.T. ever talks about is her mother and the terrible job that she has with the Feds. The regimentation. The lie-detector tests. The fact that for all the work she does, she really has no idea what it is that the government is really working on. It's always been a mystery to Hiro, too, but then, that's how the government is. It was invented to do stuff that private enterprise doesn't bother with, which means that there's probably no reason for it; you never know what they're doing or why. Hackers have traditionally looked upon the government's coding sweatshops with horror and just tried to forget that all of that shit ever existed. But they have thousands of programmers. The programmers work twelve hours a day out of some twisted sense of personal loyalty. Their software-engineering techniques, while cruel and ugly, are very sophisticated. They must have been up to something.