Networks look to lighter TV drama

From a story at Broadcasting & Cable by Ben Grossman,"With light-hearted dramas like Grey’s Anatomy and rookie Ugly Betty boosting ABC on lucrative Thursday nights....analysis of the 45 drama-pilot pickups from the five networks indicates that this fall’s new crop of dramas may bring more laughs and less serialization than in years past." http://www.broadcastingcable.com/article/CA6413123.html