The last couple of years have provided some watershed moments in the history of journalism. Journalists have been targeted and murdered, they’ve destroyed the legitimacy major of political parties, they’ve penetrated the digital gates that protect national security secrets and at times, whether intentionally or inadvertently, they have become as big as the stories they were covering. One such moment occurred this week in South America, as Pulitzer Prize winning American Journalist Glenn Greenwald, now a resident of Brazil, was charged by Brazilian prosecutors of providing assistance to a group of hackers who were monitoring the phone calls of politicians...