Committee for State Security State Security played an active part in the so-called "Revival Process" to Bulgarianize the Bulgarian Turks in the 1980s, as well as writer and dissident Georgi Markov's 1978 murder on Waterloo Bridge in London known for the "Bulgarian umbrella" that was used. An issue the international community often raises is State Security's alleged control of the weapons, drugs, alcohol, cigarettes, gold, silver, and antiques traffic through Bulgaria before 1989. It is popularly thought that organised crime in the country in the 1990s was set up by former State Security agents. The agency is often incriminated with the ill-famed murder of
Bulgarian umbrella Executioner". A type of this umbrella is used even in poliziottesco Italian movie The Police Can't Move in 1975. A Bulgarian umbrella was featured in the 2013 "The Americans" episode, "The Clock". A similar assassination (and attempt) were central to the plot of the 1978 "Quincy, M.E." episode, "Hot Ice". The 2010 episode "Marionette" of "Fringe" begins with an organ thief administering a paralytic with an umbrella. In the AMC series Breaking Bad, season 2, episode 2, Walter White shows his accomplice, Jessie, a small bag of castor beans which he explained, the ricin can be extracted and which was