People know that they can tune in to "60 Minutes" any Sunday and know that they're going to learn something by watching the broadcast. They may not l… - Ed Bradley

Before, when I was covering the war in Vietnam and Cambodia, we used to have what I call the three Ss. You would shoot a story, you would script a story, which is to write it and then ship the story. And if you were in Cambodia you'd go to the airport and try to find a pigeon to carry it out for you. Someone who was leaving Cambodia to go to either Bangkok or Saigon or Hong Kong because there wasn't the satellite technology. There was no uplinks then. Today, the second major change is also in personnel. Today you have so much satellite coverage you can report live why from a battlefield. Before you were often there just by yourself. Now you're likely to be with 20 other reporters. I just think there's more people out there covering the same story and covering it in a very different way because of the technological advances.

Who was the role model, the living example of what the est Training could do? Who else but Werner Erhard, a man some of his employees say, thought of himself, as god.

Since the 1970s some seven-hundred-thousand people have signed up for a self-improvement called 'est', or as it's now called 'The Forum.' Est was the brainchild of a former used-car salesman named Jack Rosenberg. Back in the sixties, Rosenberg deserted his wife and four children in Philadelphia, changed his name to Werner Hans Erhard, and moved to California where he started another family, and, came up with the idea for est.