The Limit-Case Approach to Compressed Natural Gas Engines

John Sutter: A lot of people take a limit-case approach to new technology. He says it distracts from the technology that's already right in front of us and ready to go. When we look at Class A trucks, he says, compressed natural gas engines areready to go. The last time you heard anyone talking about new compressed natural gas investment was like 10 years ago; this is a really good example of needing to actually do systems engineering up front.