Ethics and Worker Privacy

As the use of electronic communication at work has risen, new ethical issues involving worker privacy have emerged. Should employers be allowed to read employee e-mail, inspect their Facebook pages or blogs, or access files located on a personal computer at work? Discuss at least two reasons why or why not?
Respond to at least one of your classmates. Do you agree or disagree with them? Provide at least 2 reasons why or why not and support your answer with at least one real-world example.