Years ago, journalism was a respected profession. A prominent journalist then was typically a blend of muckraker, public advocate, whistleblower, and protector of the weak - a mixture of Clark Kent and Perry Mason. Okay, that may be a bit of an exaggeration, but as a group, reporters, editors, and newscasters cared about the truth. They tried to protect the public, wanted it to be informed, and in some cases risked their necks to break a good story.