Like many other schools, we have a firm social network policy that prohibits teachers from accepting Facebook friend requests from students. I get it. The notion of teachers and students being Facebook friends makes most people uncomfortable. If one of my students sends me a request, I reject it until he graduates. The notion of teachers and students being Facebook friends makes most people uncomfortable. Naturally, when teachers get a similar notification in Google Plus, they also may feel that same uncomfortable impulse. However, there is no “reject” button when G+ notifies us that a student has added us to his circles. So what does it mean? It depends on how you use Google Plus. I have a Google+ account but I never post anything Poor Google+, most people don’t use it very much. If you’re not in the habit of posting articles, photos, or status updates to Google+, welcome to the very large I-don’t-use-Google-Plus club. If you’re a member, you have NOTHING to worry about. Your...