Esther Trebach Rand's cover name in Soviet intelligence, and as decyphered by [[Venona project]] cryptogrphers, is AIDA and KLO. Trebach Rand is referenced in the following Venona decrypt: | Esther Trebach Rand's cover name in Soviet intelligence, and as decyphered by [[Venona project]] cryptogrphers, is AIDA and KLO. Trebach Rand is referenced in the following Venona decrypt: |