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
i dont think this is an unreasonable hope btw
Hope has won very few wars, especially hope in the apathy of your opposition (rather than hope in your own side's potential/abilities)
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.