An achilles heal to electric vehicles?

Could electric cars be a National Security threat?

Many fans of electric cars are some of the biggest supporters of plug-in hybrid vehicles. It's not that these supporters, however, believe that plug-in hybrids are superior to electric vehicles, rather they believe that plug-in hybrid cars are the best way to make Americans comfortable with pure electric autos.

On the other hand, while I like both plug-in hybrids and electric vehicles, I believe that plug-in hybrids are superior to electric vehicles - in most circumstances. Mostly, it's the...(Finish electric vehicles versus plug-in hybrids)