Excerpt: From Notre Dame Web site: "Pulitzer Prize-winner Harper Lee, author of 'To Kill a Mockingbird,' was astonished but delighted when, upon being called to be hooded, almost every graduate stood up and held up a paperback copy of her great work."
Photo: Students hold up copies of the famous book by Harper Lee, standing in the center, May 21, 2006.
Author: CBS News Staff
Credit: AP