or maybe it happened already and we're all in an infinite loop ~ Hawking: Time Travel Will Happen ~ http://j.mp/a9SVtY
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
or maybe it happened already and we're all in an infinite loop ~ Hawking: Time Travel Will Happen ~ http://j.mp/a9SVtY