'Herb & Dorothy,' a Love Story About Art, Opens New Season of Independent Lens

The story of a postal worker and his librarian wife, who with modest means created one of the most priceless collections of contemporary art in the world, is the subject of Tuesday's season premier of "Independent Lens on PBS":http://www.pbs.org/independentlens/index.html. Megumi Sasaki, who produced and directed "Herb & Dorothy," joined me by phone:     You can learn more about "Herb & Dorothy" "at this Web site,":http://www.pbs.org/independentlens/herb-and-dorothy/ where you can also test your eye for art in the interactive "Collector Challenge."