Even as a kid, if I would come across something cool in the record store, that would be how I found out about bands. It's kind of the same way these days. In a way even less because there are no record stores to go to anymore.
For a decade or more after the Vietnam war, the people who had guided the U.S. to disaster decently shrank from the public stage.
People were concerned about national security, and that precluded us from having the opportunity to break through on the issues that we cared most about - the economy, education and health care.