July 30, 2010 (LifeSiteNews.com) -- CBS President Nina Tassler has apologized for the network's low rating on the Gay and Lesbian Alliance Against Defamation's (GLAAD) recent "Network Responsibility Index," which ranked broadcast and cable networks by the percentage of "LGBT-inclusive" hours in their original prime time programming. "We're very disappointed in our track record so far," said Tassler at the Television Critics Association fall previews. "We'll try to do better." CBS received the worst rating of the five broadcast networks evaluated, with 7% of its original primetime programming being classified as "LGBT-inclusive." The CW, Fox, ABC, and NBC all scored...