Wait, Wait...

The guest contestant on this week's "Not My Job" segment of NPR's Wait, Wait...Don't Tell Me! is astronaut Scott Kelly.  I just got in and haven't had time to listen yet, so I have no idea how it is and you're on your own -- as am I.  What I do know is that he's made four spaceflight missions, and his twin brother, Mark Kelly, is also an astronaut and married to former Congresswoman Gabrielle Giffords.  As for the rest, it's up to host Peter Sagal...

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