. "1956" . "former secret police" . "Ministry of Public Security." . "Stalinist authorities" . . . "Ministerstwo Bezpiecze\u0144stwa Publicznego" . "1956-11-28" . . "communist secret police" . . "Stalinist reign of terror" . "the state security" . "Urz\u0105d Bezpiecze\u0144stwa Publicznego" . "Security officer" . . "security offices" . "Ministry of Public Security" . . . "UB building" . . "Polish secret police" . . "Ministry of Public Security (Poland)" . . "Provincial Office of Public Security, ''Urz\u0105d Bezpiecze\u0144stwa Publicznego'' or ''UBP''" . "Ministry of Public Security (Poland)" . "Office of Security" . "Security Service" . . "UBP" . "state security" . "\\\"security government\\\"" . "Ministry of State Security" . "secret police questioning" . . "Ministry of Public Security - Ministerstwo Bezpiecze\u0144stwa Publicznego" . "1954" . "the new communist militia" . "UB secret police" . . "Ministry of Public Security (UB)" . . . "Security Office" . "MBP" . "24300" . "1990" . "Stalinist officials" . . "Polish State Security" . "1990-07-31" . "Polish communist secret police" . "Communist secret service" . "the Ministry" . . "1954-12-07" . "Communist Secret Police" . . . . "Secret Police" . "Urzad Bezpieczenstwa" . "government's security services" . . . "State Security Commission" . "Polish Office of Public Security" . "UB collaborators" . "military judge" . "Polish security apparatus" . "communist security apparatus" . . "Sluzba Bezpieczenstwa" . . "UB" . . "Commission of State Security" . . "Public Security Office" . "UB-SB" . "Ministry of Public Security of Poland" . "Ministry of Internal Security" . "Security Office (UB)" . "1945-01-01" . . . "1945" . "PUBP" . "Department of Security" . . "Urz\u0105d Bezpiecze\u0144stwa" . . "Polish UB" . "the secret police" . . . "state security forces" . "Polish Ministry of Public Security" . "Communist Security Service" . "Ministry of Internal Affairs" . . "communist Security Service" . "Polish communist secret service" . "security apparatus" . "Bezpieka" . "Voivode Office of Public Security" . "Communist regime" . "Public Security" . "Polish Security Service" . . "secret police" . . "10000" . "SB" . . . "Polish intelligence" . . .