MyFox Twin Cities http://www.myfoxtwincities.com MyFox Twin Cities RSS Feed; Site: MyFox Twin Cities; Category: Operations Operations 600 2134869 TV Rating System http://www.myfoxtwincities.com/dpp/about_us/operations/TV_Rating_System Thu, 05 Feb 2009 01:11:43 GMT <p>A guide to understand the TV rating system.</p>