CSPAN3 March 12, 2012
or a stop light. you have the 12-volt battery that runs the radio and everything else. we go to a string of lithium batteries in the trunk and your mileage jumps from 25 to 33%. it is cleaner and you are in the city in that mode. you are seeing the evolution here and you can see where it's going over time. the more creative we are and the greater energy density that we can get into a cell battery, the better off we're going to be. we are investing. this is the new gm. we put $100 million into gm ventures. it sounds like a private equity firm. we don't have all of the answers. you hav...