2G scam: Dotted line leading to DMK's First Family?

The investigation into the 2G scam seems to be snaking its way to the front door of the DMK. The CBI is connecting the dots between former Telecom Minister A Raja and the companies he allegedly colluded with; the dotted line seems to suggest that the kickbacks paid to Mr Raja were routed into a TV channel owned by the first family of the DMK.