Journalists should be required to abide the same laws as everyone else. I don't have any protection from naming sources if ordered by the courts and nether do you. Why should journalists have the 'right' to disobey court orders of disclosure?
If such a "journalistic immunity" were ever enshrined in law, then any person could avoid testifying in any legal matter simply by posting a story on the internet about the case in question and calling himself a journalist.