Judith P. Cannan has been selected as the recipient of the 2022 Margaret Mann Citation, sponsored by OCLC and Core: Leadership, Infrastructure, Futures. She is the Chief of the Policy, Training, and Cooperative Programs Division at the Library of Congress, and is a respected leader, innovator, mentor, and trailblazer. She has made significant contributions to the library profession during a career that has spanned more than 50 years and influenced generations of cataloging practitioners.