– In the time from 1960-1980, what was done to prevent people from illegally copying books, music, or movies? How has the way materials can be copied now changed from the way they were copied in the 1960-1980 period? How can the illegal copying of books, music, or movies be prevented now? Feel free to look at what has been attempted to prevent copying, whether or not it worked, and what new possible approaches might be.

Look at these facets of illegal copying (in the United States):
– In the time from 1960-1980, what was done to prevent people from illegally copying books, music, or movies? How has the way materials can be copied now changed from the way they were copied in the 1960-1980 period? How can the illegal copying of books, music, or movies be prevented now? Feel free to look at what has been attempted to prevent copying, whether or not it worked, and what new possible approaches might be.