We live in a world in which there is a constant flow of information, and this week's reading addresses ethical issues and social media. While some companies block employee access to social networks such as Facebook and Twitter, others have a more permissive attitude. Explain several reasons why a company may choose to permit$-$or be indifferent to$-$employee access to social networks. Discuss the concept of a "reasonable expectation of privacy," and develop a policy for the use of social media and smartphones in the workplace, if any? Please support your recommendations based on from Chapter $7$ and other relevant sources.