RT @NASA If you missed Pres Obama's call to the #STS135 and ISS crews, we have it online for you at http://go.nasa.gov/oFXKIV #ISScapturetheflag
2 replies
3 retweets
2 likes
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.