Millions 'unfriend' #Facebook in largest markets, http://www.scmp.com/news/world/article/1226153/millions-unfriend-facebook-largest-markets …
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Millions 'unfriend' #Facebook in largest markets, http://www.scmp.com/news/world/article/1226153/millions-unfriend-facebook-largest-markets …