So Richard Ledgett is the 15th deputy director of the National Security Agency, and he's a senior civilian officer there, acts as its chief operating officer, guiding strategies, setting internal policies, and serving as the principal advisor to the director.
Richard Ledgett es  el 15° subdirector de la Agencia de Seguridad  Nacional (NSA), allí es funcionario civil  de alto nivel, se desempeña como  director de operaciones, orienta estrategias,  establece políticas internas, y es el principal  asesor del director.