It's true that karunanidhi is not a good politician. For that matter no politician is good. However, as far as this hogennakkal issue concern, it is a project to be done within tamilnadu. Why TN state govt has to get permission for this project which will be done at internal part of TN? Above all, this project was already approved by J.H. Patel and also union government by Jun 29 of 1998. Where were you at that time and y r u shouting now? Think twice. This is polician trigger to gain votes for the upcoming elections. Hope you understand