Colonel Hugh Anthony Johnstone was the administrative head of

SIGINT Signals intelligence (SIGINT) is intelligence-gathering by interception of ''signals'', whether communications between people (communications intelligence—abbreviated to COMINT) or from electronic signals not directly used in communication ( ...

(Signals Intelligence) in the

British Army The British Army is the principal land warfare force of the United Kingdom, a part of the British Armed Forces along with the Royal Navy and the Royal Air Force. , the British Army comprises 79,380 regular full-time personnel, 4,090 Gurk ...

during the 1970s. He became known when he was identified by the magazines ''

Peace News ''Peace News'' (''PN'') is a pacifist magazine first published on 6 June 1936 to serve the peace movement in the United Kingdom. From later in 1936 to April 1961 it was the official paper of the Peace Pledge Union (PPU), and from 1990 to 2004 w ...

'' and ''

The Leveller ''The Leveller'' was a British political magazine, collectively produced in London from 1976 to 1982 by a shifting coalition of radicals, socialists, marxists, feminists, and others of the British left and progressive movements. It was publishe ...

'' as the much-publicised anonymous witness ''Colonel B'' in the

ABC Trial The ABC Trial was a United Kingdom trial conducted in the 1970s, of three men for offences under section 2 (wrongful communication of information) and (as dropped during the trial) of one of these men, a scholarly journalist, for the offence und ...

in 1978. Johnstone was commissioned into the

Royal Corps of Signals The Royal Corps of Signals (often simply known as the Royal Signals – abbreviated to R SIGNALS or R SIGS) is one of the combat support arms of the British Army. Signals units are among the first into action, providing the battlefield communi ...

from Sandhurst in 1952. He was promoted to

lieutenant A lieutenant ( , ; abbreviated Lt., Lt, LT, Lieut and similar) is a commissioned officer rank in the armed forces of many nations. The meaning of lieutenant differs in different militaries (see comparative military ranks), but it is often sub ...

in 1954,

captain Captain is a title, an appellative for the commanding officer of a military unit; the supreme leader of a navy ship, merchant ship, aeroplane, spacecraft, or other vessel; or the commander of a port, fire or police department, election precinct, e ...

in 1958,

major Major (commandant in certain jurisdictions) is a military rank of commissioned officer status, with corresponding ranks existing in many military forces throughout the world. When used unhyphenated and in conjunction with no other indicators ...

in 1965,

lieutenant-colonel Lieutenant colonel ( , ) is a rank of commissioned officers in the armies, most marine forces and some air forces of the world, above a major and below a colonel. Several police forces in the United States use the rank of lieutenant colonel. ...

in 1970, and

colonel Colonel (abbreviated as Col., Col or COL) is a senior military officer rank used in many countries. It is also used in some police forces and paramilitary organizations. In the 17th, 18th and 19th centuries, a colonel was typically in charge of ...

in 1975. He retired in 1979.

References

Attorney-General vs The Leveller & Others
British House of Lords hearings, 1 Feb 1979. * Geoffrey Robertson, ''The Justice Game'', Vintage, London, 1999,

Royal Corps of Signals officers Officers of the Order of the British Empire Graduates of the Royal Military Academy Sandhurst Year of birth missing Possibly living people 20th-century British Army personnel {{UK-army-bio-stub

See also

References