ZZ Top are currently on tour and while in Houston for a gig, bassist Dusty Hill decided to stop by NASA Mission Control.  There, the rocker had a chat with Astronaut Commander Michael Fossum – which in and of itself is no big deal – except that Fossum is now aboard the International Space Station.  Head to NASA.gov now to see Dusty’s chat with Fossum as well as with other astronauts from Russia and Japan on the Space Station.