Were you on an untrusted network at the time? If so, that could be bad news! http://www.kb.cert.org/vuls/id/846320
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
Were you on an untrusted network at the time? If so, that could be bad news! http://www.kb.cert.org/vuls/id/846320