Speaking as a journalist and editor, I've been interested in the question of 'liberal media bias' in the US election campaign. I wonder whether it doesn't exist merely as an obvious representation of certain facts - whether it's arguable that journalism as a career simply draws more people to it who have a liberal attitude, or that it fosters such attitudes by the very nature of the work? I mean, journalists professionally are often called on to travel, to empathise, and to see many angles and dimensions to a story. Surely this in itself engenders more liberal attitudes to the world?
And if there are more successful journalists with a liberal slant than a conservative one, does it not argue that the majority of their readership or their audience have the same sort of slant in their own lives? And if so, does it count as bias at all?