
Three decades ago, as a University of North Carolina student, he covered a deadly shooting for the school newspaper. Last month, as a journalism professor at the same school, Ryan Thornburg kept his students safe during a lockdown — after another shooting.
In some ways, the era of campus shootings has come full circle. Other UNC-Chapel Hill alumni who remember the 1995 tragedy now have children enrolled at their alma mater, where an associate professor was shot to death Aug. 28 (and a where a second brief lockdown was imposed on Wednesday). But vast changes in the way information spreads make their recent experiences less like replays and more like double exposures: new technology, new emotions superimposed upon the same setting.