Here Comes The Sun: A dynamic director and the legacy of Lucy

It takes a special kind of screenwriter and director to get audiences laughing at a story of impending planetary doom. Adam McKay did just that with his latest film, "Don't Look Up." We also have a story on the enduring popularity of "I Love Lucy." "Here Comes The Sun" is a closer look at some of the people, places and things we bring you every week on "CBS Sunday Morning."