#Boeing pulse line accelerating GPS IIF #satellite production http://ow.ly/8UoQC http://ow.ly/8UoT5 http://ow.ly/8UoUB @usairforce
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
#Boeing pulse line accelerating GPS IIF #satellite production http://ow.ly/8UoQC http://ow.ly/8UoT5 http://ow.ly/8UoUB @usairforce