Before you freak about Frankenstein, read: “Tay the racist Twitter bot should make us fear human nature, not A.I.” https://medium.com/@washingtonpost/tay-the-racist-twitter-bot-should-make-us-fear-human-nature-not-a-i-5dafabfc489#.4te36kjiv …
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