Editor's hint: As different groups pass by President Obama, different people appear for a few minutes at his side and then disappear. Let's see who shows up when NASA closes the parade.
Editor's update: Hey is that Barbara Romig in the suit on the rover? How cool. !!!
More screen grabs of the rover in the parade here. Note that MSNBC does not know what "NASA" stands for. Meanwhile all the major networks cut away from the parade just as the rover appeared except the local news channel here in DC and MSNBC who flashed a few seconds.