After finding out where the detention centre is, Angus' computer reveals to him that he is capable of emitting a type of jamming field that can bend light rendering him invisible to electronic surveillance, thus protecting his identity.
He was also criticised when the Post and Telegraph Department jammed a pro-Labour broadcast on a private radio station by Colin Scrimgeour just before the 1935 general election.
In addition to the censorship of the publications, the state also supported jamming of foreign radio and television stations, such as Radio Free Europe and Voice of America among others.
Cuba responded to the broadcasts by setting up a jamming station to block the transmissions of Radio Swan and initiated La Voz de INRA, or The Voice of INRA which represented the National Institute of Agrarian Reform with an anti-American message.
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