Detailed text transcripts for TV channel - CNN - 20110511:22:31:00
Ethics problem dogged speaker good rich and he he resigned leaving congress in some disgrace. but then a comeback. gingrich spent a decade writing books, pushing his endless stream of policy ideas. sometimes those ideas square with tea party values. >> i think that you have to migrate to a system that is social security and based on personal contributions. >> reporter: but not always. >> in order to have an american energy policy we immediate to replace the environmental protection agency with a new fundamentally different and environmental solutions agency. >> reporter: many republicans ackno...