Energy savings performance contracts have been around for a while, and in the new green frenzy we may see more of them. So when one of these deals goes south, it's worth looking at how and why. The Defense Department backed out of such a performance contract for an Air Force base. Now it's headed to court. The Federal Drive got more on the case from Smith Pachter McWhorter procurement attorney Joe Petrillo.\nLearn more about your ad choices. Visit podcastchoices.com/adchoices