Kheifets Lev Grigoryevich (1917, Senno, BSSR — unknown) — after completing a construction technical college in 1936, was called up for military service; served in anti-aircraft artillery units. Met the beginning of the Great Patriotic War with the rank of section head. From 1942 to 1944, served in the “SMERSH” counter-intelligence service. In 1944, was wounded. After the war, returned to Riga and began working in the Soviet Army supply department. From 1963 to 1967, worked as senior bookkeeper at the 3rd branch of “Rigas Apģērbs.”

A. Baranovsky