1. Summarizing How did it become generally known that stores watch customers in changing rooms? According to Bryson, what are the reasons for today’s high levels of spying?

2. Details What proportion of companies spy on their employees?

3. Examples Explain what an “active badge” (para. 11) is and how it works.

4. Vocabulary Explain the meaning of each of the following words as it is used in the reading: surveillance (para. 3), avarice (4), delved (4), paranoia (8), and abetting (9).