E.D. Hirsch, Jr., is an emeritus professor at the University of Virginia and the author of "The Knowledge Deficit, The Schools We Need," and the bestselling "Cultural Literacy "and the" Dictionary of Cultural Literacy," He and his wife, Polly, live in Charlottesville, Virginia, where they raised their three children. Linda Bevilacqua is the president of the Core Knowledge Foundation and was responsible for the development of the Core Knowledge Foundation and was responsible for the development of the Core Knowledge preschool program that is now being used in over 1,200 preschool classrooms...