Every journalist should read this week's debate between Bill Keller, the former executive editor of The New York Times, and Glenn Greenwald, who has written stories in The Guardian based on Edward Snowden's leaks about NSA surveillance. The debate is between Keller's classical brand of impartial, let-the-reader decide journalism and Greenwald's brand of advocacy journalism … [Read more...] about Can Greenwald be trusted with journalism’s future?