Messenger - Vol. 2, No. 1, Page 21 Fall 1992 Principally about teaching Geraldine Pinkett, '87M (left), and Mary Jane Bennett, '70, attended the first National Principals' Leadership Academy in July at the University. Pinkett, who teaches at Brader Elementary School in New Castle County, and Bennett, who is principal at Wilmington High School, were among 43 principals from 24 states to attend the academy, a model program for developing leaders of change in education.