The exploitation teams under the Russian Alsos, headed by Lavrenij Beria's deputy Colonel General A. P. Zavenyagin, were composed of scientific staff members, in NKVD officer's uniforms, from the bomb project's only laboratory, Laboratory No.2, in Moscow.
The exploitation teams under the Russian Alsos were composed of scientific staff members from the bomb project's only laboratory in Moscow. This was in NKVD officer's uniforms. The exploitation teams under the Russian Alsos were headed by Lavrenij Beria's deputy Colonel General A. P. Zavenyagin. The bomb project's only laboratory was Laboratory No.2.