Top Stories TVA Debt Rating Downgraded WMOT Published August 10, 2011 at 12:39 PM CDT Facebook Twitter LinkedIn Email By AP/WMOThttp://stream.publicbroadcasting.net/production/mp3/wmot/local-wmot-981355.mp3Nashville, TN – TVA falls victim to the recent downg of the federal governments debt rating by Standard and Poors.