gene karpinski, do you want to talk about global warming? guest: hopefully you heard my answer to wayne in terms of the science being very clear. 97% of the doctors would say to do x he would do x. you have seen this -- 2014 was the hottest year we have ever seen. the 10 hottest years we have ever seen were all from 1998 and beyond. we are in this moment right now. you see more of the arctic ocean, less of the sea ice. it's a problem there. you see sea levels rising. we have to be serious about it. we got a call from the pope, very powerful. the science is clear. the moral imperative is there. this is not just about our future, but it is about right now and this is a time. we think it is a slam answer to the concern that you raise. it is a critical problem we need to deal with now. host: on a life for democrats, luis is waiting for good morning. -- on our life andine for democrats, louise. good morning. caller: there seems to be a theme for republicans. it is profit. whether it is health care or pollution, the bottom line is how much i'm goi