Elizabeth Townsend Gard was researching British literature when it became clear that she would have to learn something about copyrights. It was 1994, and Gard was trying to start her dissertation on the author Vera Brittain, who is best known for her work set during World War I. She didn't know much about copyrights; she wanted to be a history professor. But she needed Brittain's writing to do her work, and it wasn't clear whether she could use it legally.
May 1, 2016 4:00 AM CDT