* Conservative ownership of some news organizations doesn't prevent a pervasive left-wing leaning [http://articles.baltimoresun.com/2013-03-18/news/bs-ed-liberal-bias-20130315_1_liberal-bias-mainstream-media-left-wing-bias Baltimore Sun | March 18, 2013 | By Richard E. Vatz] | * Conservative ownership of some news organizations doesn't prevent a pervasive left-wing leaning [http://articles.baltimoresun.com/2013-03-18/news/bs-ed-liberal-bias-20130315_1_liberal-bias-mainstream-media-left-wing-bias Baltimore Sun | March 18, 2013 | By Richard E. Vatz] |