change your mind and you have this unsettled inside. i say it to everybody, lets move forward. everybody considers the solutionsproject.org where they have done an analysis where we can power the united states, canada and at least 130 countries around the world renew b ably right now if we just decide to do it. let me ask you as an engineer, rex tillerson, the guy that s coming in to be the secretary of state. he s been at exxon before they admitted there was climate change and said that maybe there is climate change but it may not be human contributor, and tillerson is on the record for saying i think it is an engineering problem.