On this edition of CBS Sunday Morning hosted by Jane Pauley In our cover story Conor Knighton looks at how public libraries have evolved in the st century Plus Dr Jon LaPook looks at the role of those on the front lines of public health And Mark Whitaker looks at two legends being inducted into the National Baseball Hall of Fame See Privacy Policy at https art com privacy and California Privacy Notice at https art com privacy do-not-sell-my-info [... more]