The room looks very empty in this photo, there is actually a good turnout!https://twitter.com/safpgroup/status/936209823196172288 …
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
The front seats are within range of the speaker's chalk!
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.