Cheryl Lederle-Ensign has worked as an Educational Resources Specialist at the Library of Congress since December of 2003. In that role, she has advanced the Library's educational mission by providing more than 1000 teachers with professional development through workshops, presentations, and intensive institutes, both in person and via videoconference. She has also played a significant role in shaping the Library's online repository of classroom materials and resources for teachers, loc.gov/teachers, and continues to contribute to the development of those materials. Ms. Lederle holds a B.A. from Kent State University, an M.A.T. from the University of Chicago, and a Masters Degree in Library and Information Science from Syracuse University. She has fifteen years' experience teaching English at both the high school and community college levels.