RALEIGH — As I looked out on a sea of shining faces at the University of North Carolina School of Journalism and Mass Communication on Tuesday, I couldn’t help thinking to myself: “Man, I’d hate to be you guys.” My, how things have changed since I was in journalism school (early ‘70s). Back then, there was a job waiting for everyone,.... It all changed in the mid-1990s with the arrival of the Internet. Editors and publishers whistled past the graveyard for many years, assuming that people would always desire good editors to help them sort through all that confusing stuff...