Research an article relating to the problems HR can encounter

Perform a search for articles relating to the problems HR can encounter because of the widespread use of social networking sites. Issues from selection, promotion, termination, privacy, etc. Read the article, and summarize the main points. After you summarize your article, please explain what you have learned or what the article means to you. Remember to cite the article and any other sources used, including the textbook (APA format is not required, but it is recommended). Citations are not included in the paper length.