Greg Petersen

Greg Petersen in a radio studio
Bill Wallace / WPSU

This is my second This I Believe essay. The first was in 2008 when I extolled the virtues of the Chicago Cubs as a metaphor for the game of life. You may have setbacks, but like the Cubs you have to persevere. Now that my Cubbies have reached the pinnacle of baseball, it’s time to set new sights.

I’ve just retired from a 45-year career in public broadcasting and to say I believe in pubic media, would be an understatement. Besides having a mission to inform, educate and even entertain, public media’s role in today’s society is more essential than ever.