With the fund-a-need at next month’s auction focusing on our science program, here is an interesting video to put some things in perspective:
http://www.youtube.com/watch?v/cL9Wu2kWwSY
It has been out there a while and much of the material is at least a little outdated. However, the overall impression it leaves is still pretty interesting (even if you quibble, like I do, with some of their assumptions).