MT @usairforce Today in 1936: Boeing YB-17 Flying Fortress 1st flight http://ow.ly/i/mzRQ (Prototype flew in 1935: http://goo.gl/RI2Kq )
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
MT @usairforce Today in 1936: Boeing YB-17 Flying Fortress 1st flight http://ow.ly/i/mzRQ (Prototype flew in 1935: http://goo.gl/RI2Kq )