Despite the fact that few people are watching "The Newsroom," premimum cable channel HBO aseriesnnounced on Tuesday that it has renewed the left-leaning new series for a second season even though only two episodes have been broadcast. The premiere of the show, which aired on Sunday, June 24, drew a mediocre total of 2.14 million viewers, which included a second airing, as it chronicled the behind-the-scenes events at the fictional Atlantis Cable News (ACN) series.Created and primarily written by liberal TV producer Aaron Sorkin (who was also the driving force behind “The West Wingâ€), “Newsroom†features an ensemble cast that...