@houstonhospital Doctor live tweets open-heart surgery: http://mashable.com/2012/03/29/live-tweeted-open-heart-surgery/ …
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
@houstonhospital Doctor live tweets open-heart surgery: http://mashable.com/2012/03/29/live-tweeted-open-heart-surgery/ …