Karunanidhi is a power anger. He doesn't mind whether it is NDA or UPA, he need power at centre. DMK was a main ally in NDA when they were in power and now sharing power with UPA. Karunanidhi is a stupid politician hidden behind dark colour heavy frame glass on his face and dirty anti-hindu attititude in mind.
In next election his party will evapulated from Tamilnadu and will not find cabinet birth in central cabinet.