Author Jonah Lehrer spoke at a lunch hosted by the Knight Foundation Tuesday, his first public speech since admitting to plagiarism. His mother, Jean Hively, grew up in York County. (Submitted photo)
Author Jonah Lehrer spoke at a lunch hosted by the Knight Foundation Tuesday, his first public speech since admitting to plagiarism. His mother, Jean Hively, grew up in York County. (Submitted photo)

