SPACE
'(<a href="http://www.j-archive.com/media/2001-11-01_J_28.jpg" target="_blank">Cheryl of the Clue Crew delivers the clue from the Jet Propulsion Lab.</a>)  I'm in the Mars yard with a model of <a href="http://www.j-archive.com/media/2001-11-01_J_28a.jpg" target="_blank">this</a> Martian rover, whose name also means "a visitor"'
Sojourner