Although you might have seen this video by Nick Hanauer, I think it is worth watching it again at the following link:
http://www.youtube.com/watch?feature=player_embedded&v=CKCvf8E7V1g#t=0
Thanks,
Jalil Safaei
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Jalil Safaei, PhD, FRSPH
Associate Professor
Department of Economics
University of Northern British Columbia
Prince George, BC V2N 4Z9
Tel: (250) 960-6698
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