The struggle over the future of CBS Corp. took a new twist Wednesday as the holding company for controlling shareholder Shari Redstone said it revised the bylaws of the media group, a move aimed at heading off an effort to dilute her voting power.
The struggle over the future of CBS Corp. took a new twist Wednesday as the holding company for controlling shareholder Shari Redstone said it revised the bylaws of the media group, a move aimed at heading off an effort to dilute her voting power.