A Presidential Science Debate?
"If the 2008 presidential candidates are forced, kicking and screaming, to debate science, what questions should they be asked?"
http://tierneylab.blogs.nytimes.com/2007/12/24/a-presidential-science-debate/
Linked from Instapundit
I would ask, "What does opening the space frontier mean?"
With follow up question: In general would opening up the space frontier, have a tendency cause more conflict, reduce conflict, or not have any particular effect in terms of promoting or reducing future wars on Earth.