AW: Can't they resort to specialists? GM: They could, of course, get the work done by teams of technicians, audio-visual specialists, but it's risky. The social problem and the technical aspects of the post-television age hang together. If you bring in outside technicians to 'treat' local situations, they will make mistakes. It is difficult to separate figure from ground. The intersection of the economic, juridical, and technical dimen-

Portable video equipment could serve the purpose, for a certain

AW: What are the differences here between portapak and more sophisticated equipment?