Throughout February and March 2008 the Met Police's Trident held a series of information meetings explaining some of the methods that can be used in court to protect witnesses.
Trident has been working with the Crown Prosecution Service [CPS] to ensure witnesses feel confident about coming forward to give evidence in court.
The meetings, which were led by Trident in conjunction with the local borough police, allowed local communities to hear for themselves how the police and the CPS are supporting witnesses.
The first meeting took place on 7th February 2008 in Hackney Borough, followed by meetings in Brent, Lambeth, Southwark, Lewisham, and Waltham Forest.
There are a variety of special measures which can be used to assist witnesses who are vulnerable or intimidated, to give their evidence at court.
In some cases, the court may also allow witnesses identity to be protected and for them to be given anonymity. This can include the use of a false name, voice distortion and screens to conceal identity from the view of the court or even giving evidence via a live video link.
Police can treat witnesses anonymously right from the start of an investigation. The senior investigating officer can allocate a false name that will be used on all statements and dealings with the witness. In some cases, the senior investigating officer will be the only person who knows the witnesses true identity.
Detective Chief Superintendent Helen Ball, head of Trident said:
"Through these meetings we will be appealing to the wider community to come forward with any information they may have. Throughout our history people have consistently given us evidence to support our investigations.
"Using special measures at court, Trident have successfully brought murderers to justice. We continue to work with communities to increase their understanding of the processes involved. One person alone can be instrumental in bringing an investigation to its conclusion and we want to illustrate how this person can remain anonymous whilst delivering crucial evidence."
Impact Marcom, a provider of the technology used to distort voices in court, have been working closely with Trident.
Julian Philips, managing director, Impact Marcom said:
"By using specially designed voice distortion technology, witnesses
can deliver their evidence in court with complete anonymity regardless
of age, gender, ethnic background, or regional accent."
The meetings were chaired by local community representatives and included presentations illustrating successful cases where witnesses have been granted special measures at court. Senior Trident officers also appealed to the local community to consider coming forward with new information on unsolved murders in their area.
Derek Frame, of the Crown Prosecution Service said:
"The CPS will do all that it can to assist and protect those who give evidence in criminal proceedings. On numerous occasions since 2002, we have successfully applied for measures to assist witnesses to give their evidence. In some cases, we have asked the court to protect the identity of witnesses, especially when they may be in danger. This protection can provide them with the confidence to tell their story. Without the evidence of these important witnesses many successful prosecutions may have failed."
The following nine cases were highlighted at the meetings, to further illustrate that special measures can, and have been used successfully during trials:
Year: 2004
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