I hope you enjoyed NBC’s live television broadcast of “The Sound of Music” on Thursday evening. How successful was the broadcast? There were some weaknesses, to be sure: Myself, I enjoyed Carrie Underwood’s performance in the role of Maria, but I found “True Blood” star Stephen Moyer unconvincing as Captain Von Trapp. Overall, though, I enjoyed it tremendously. And according to early reports, “The Sound of Music” gave NBC its biggest non-sports Thursday since the finale of “ER” in 2009. ... Read more