@samj It was a software bug as you suspected http://www.batstrading.com/resources/press_releases/Message_From_BATS_CEO_Ratterman_FINAL.pdf …
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
@samj It was a software bug as you suspected http://www.batstrading.com/resources/press_releases/Message_From_BATS_CEO_Ratterman_FINAL.pdf …