>Here is an interesting policy piece on the price of oil and national security that is interesting:
>
>http://www.brookings.edu/testimony/2008/0522_oil_sandalow.aspx

Tought this was one of you weaker links:
using electric cars to a sizeable percentage will raise electricity cost
(he seems to believe electricity just sits in the wall plug in)
renewable energy will lessen fuel military transport not by a large degree
renewable energy trucks will probably still have easily targetable signatures