checked lately, but whenever we did the comparison, the corvette, among the similarly powered porsches lamborghinis, et cetera, it was by far the most fuel efficient. >> rose: yes. all right. thank you for coming, bob lutz, car guys versus bean counters, the battle for the soul of american business. you mean not just car business but business. >>o. because this attitude of let's safe a little and maybe the public won't notice has wrecked a t of american companies. >> rose: we continue now to talk about electric vehicles five years ago, the electric car industry was written off, following the failure of gm's highly anticipated ev 1, since then it has undergone a revival for a range of reasons, including high oil provide prices and environmental concerns there is a new movie out called revenge of the electric car and documents the energy's recent fortunes and here is a look at the trailer. >> we are going a secure location we mind the building. notice we have plenty of security down here. the degree of excitement around electric vehicles we haven't seen before, but somebody has to be the first one ou