ERISP OF 20 DECEMBER 1998
7 The evidence on the voir dire, in the form of statements and evidence from some of the police involved, together with the custody management records, reveals the following:
a) At 12.15am on 20 December 1998, the two accused were arrested by police when stopped in a red Honda Civic that had been sighted driving from the EPI Centre shortly after the murder;
b) They were detained for a short time in a caged police wagon before being taken to Liverpool police station, arriving there at about 1.20am.
c) The accused Phung was spoken to by Detective Senior Constable Quigg at the time of his arrest, informed that police were investigating a fatal shooting earlier that night at the EPI Centre, and then cautioned. When the accused disclosed that he was 17 years of age, Detective Senior Constable Quigg informed him that he would not speak to him further until they had an adult present. He added that the accused was under arrest as he matched the description of the offender for whom they were looking;
d) Thereafter, between 1.20am and 7am, the accused was held in the dock area of the police station under the watch of Senior Constable Backhouse who was fulfilling the office of custody manager;
e) Upon arrival at the police station, Senior Constable Backhouse read aloud to the accused a portion of the caution and summary form, required by part 10A of the Crimes Act . He then gave him the document to read. The accused said in evidence, on the voir dire, that he was unable to read English, his education having ceased in primary school, save for a few months tuition subsequently in a boys home. Senior Constable Backhouse additionally informed the accused that police would assist him, if he required a lawyer, or if he wished to have a friend or relative contacted. He could not recall any response to that advice;
f) After some preliminary inquiries at the scene of the murder and at the scene where the accused were arrested, Detective Senior Constable Quigg asked the accused Phung, back at the police station, where he lived. When informed of an address where he was living with his aunt, Detective Senior Constable Quigg asked where his parents were. The accused replied that they had gone overseas to Thailand. He was then asked, "Later on, is your aunty available to come down to the police station whilst we speak with you?". The accused replied, "Yes". He was not, however, asked by police as to whether he wanted that person present or whether he wanted to nominate anyone else to perform the role of support person;
g) Detective Senior Constable Quigg and Detective Keating then attended to further inquiries in relation to the co-accused;
h) During the early hours of the morning, the accused's clothes were taken for forensic testing. He was photographed and swabs were taken from his hands for the purpose of testing for gunshot residue. This was carried out in each case under the supervision of Detective Senior Constable Neems. There was no support person present while those forensic inquiries were undertaken;
i) The forensic inquiries were conducted between 2.35am and 3.10am. The absence of a support person, it would seem, followed upon a decision, recorded in the custody management report, to not provide a support person at this time in case evidence was lost;
j) After the forensic tests were completed, the accused was allowed to sleep in the somewhat small dock, which was not far distant from the desk where Senior Constable Backhouse worked. This apparently occurred from 3.10am to the time of completion of his shift at 5.50am;
k) At 5.05am, a detention warrant was sought by facsimile transmission and granted at 5.50am. This had the effect of extending the interview period by eight hours from 5.30am. This application for detention warrant occurred in the absence of any support person and, so far as the evidence reveals, without reference to the accused, even though he had an entitlement to make submissions upon any such application;
l) Detective Senior Constable Quigg tried to contact the aunt of the accused by telephone. After receiving no answer, he and Detective Keating then went to the address provided and spoke to her and to her son, Sumsung Xayyachak. Each agreed to go to Liverpool police station. When they arrived, they were seated in the interview room, separated from the accused who was still in the dock. They had no opportunity to speak to him at this stage. No evidence was led as to whether the custody manager spoke to either of them or provided the information required by the current legislative regime;
m) The accused was taken upstairs at about 7.00am. where, with his consent, following a request from Detective Senior Constable Quigg, Dr Moynham took a sample of his blood. This, it would appear, occurred at 7.20am in the presence of the man Sumsung who later witnessed the consent form;
n) Detective Senior Constable Quigg then informed the accused that he wanted to speak to him in relation to the shooting, cautioned him and obtained his agreement to being interviewed electronically;
o) Thereafter, he was interviewed by police initially in the presence of his aunt and Sumsung, however, from a point immediately after the interview began, in the presence of Sumsung alone as the aunt became ill and withdrew. It appears that Sumsung was allowed to speak to the accused very briefly in the presence of the police, initially in his own language but later, at Detective Senior Constable Quigg's request, in English;
p) At the commencement of the interview, Detective Senior Constable Quigg obtained the accused's confirmation that he agreed to the presence of Sumsung who, as it turns out, was a 21 year old cousin of the accused and also his employer. The accused was appropriately informed of the reason for the interview and was again cautioned by Detective Senior Constable Quigg. During the interview which followed, he made significant admissions as to his involvement in the murder and in the robbery associated with it;
q) Following the interview, the accused was charged at 10.55am with murder and with the offence of armed robbery that is now the subject of count four;
r) Detective Senior Constable Quigg said that the accused and Sumsung were each asked if they wanted a lawyer present. The reply given, it was said, was negative, although this was not recorded in the ERISP, nor in any statement prepared by Detective Senior Constable Quigg. The existence of such a conversation was in fact denied by the accused on the voir dire.
8 The accused gave evidence to the effect that he had taken a number of Rohypnol tablets, and had smoked some heroin on the day of the alleged offences, and suggested that he was stoned at the time of the interview.
9 The use of Rohypnol, and a request to take him to find some tablets that he had dropped, were noted in the ERISP.
10 He claimed in the voir dire a history, which was long-standing, of drug abuse from the time that he ran away from school, a time which, it would appear, was three or four years before the alleged offences.
11 Evidence was led from Dr Moynham to the effect that when he saw the accused and spoke to him in relation to taking a blood sample, he did not himself observe any signs of the accused being intoxicated or affected by any form of substance. He said that he would have been alert to any such signs because of their relevance to the consent to the taking of a blood sample. He added that if a person was affected by heroin, then he would show signs of impaired balance, impaired concentration, would have pinpoint pupils, communication difficulties and would risk losing consciousness or of falling asleep. He said that if a person affected by such substance was on "the nod", then he would not be capable of holding a proper conversation, nor of answering questions.
12 Senior Constable Backhouse similarly did not consider the accused to have been affected by anything, it being his recollection that the accused was very calm and cooperative. Detective Senior Constable Quigg acknowledged that the accused did look tired and at times was slow in his answers. He thought that he gave the appearance of having used alcohol or drugs and agreed that this was one of the reasons why he had asked him, during the interview, whether he wanted medical assistance. His evidence, however, falls short of establishing that the accused was significantly affected either by drugs or by withdrawal symptoms.
13 There was some evidence from Dr Fogarty, a general practitioner, who from time to time, treats young persons detained at Kariong Detention Centre. It was his evidence that, in response to a telephone call from nursing staff at the Centre on 21 December 1988, he prescribed a standard treatment regime for drug withdrawal in the form of Buscopan, Quinine Sulphate, Maxolon and Diazepam or Valium. The first two of these drugs, he said, were muscle relaxants for the relief of stomach and leg cramps, the third was for nausea and the fourth was a sedative. The first two drugs were discontinued on 25 December. The third was refused by the accused and the fourth was discontinued on 29 December.
14 Somewhat surprisingly, this medication was prescribed by Dr Fogarty without any personal consultation with the accused who he did not see until either 21 or 24 January 1999, and then only for an unrelated matter. He was, therefore, not in a position to gauge the extent or nature of the accused's symptoms and he was entirely dependent upon the nursing staff report to him and, presumably, upon the history given to them by the accused.
15 I would observe that this seems a somewhat dangerous, if not irregular, practice since I would have thought it essential, if medication of that kind was to be prescribed, that a medical practitioner satisfy himself not only as to the need for it, but also as to whether there was any history which might cause an allergic or other reaction to it . However, that is by the way.
16 Although not holding himself out as an expert in the area of drug abuse, Dr Fogarty had some greater experience than that which a layman possesses, in view of his medical training and some limited experience in treating patients with a drug dependency in his practice.
17 The symptoms or signs of a heroin withdrawal in the habitual user, he said, can manifest themselves within six hours and peak within 36 to 72 hours. Those symptoms were muscle cramps, abdominal cramps, sweating, agitation and diarrhoea, but not sleepiness.
18 The signs of benzodiazepine withdrawal, which he said can last longer than those for heroin, were convulsions, agitation and restlessness. A consequence of benzodiazepine use, he explained, can be sleepiness and anxiety reduction, since it is a sedative.
19 The effects of heroin were not explored in the evidence, although it is notorious that they include immediate acute euphoria followed by sleepiness and sometimes loss of consciousness that can be fatal if not reversed by Narcan or similar emergency treatment.
20 Dr Fogarty said that none of the drugs that he prescribed were likely to affect one's ability to communicate. They would reverse the symptoms or signs of withdrawal and return the person for whom they were prescribed to a state of normality. Similarly, he said, the cessation of the standard treatment regime that he used would not be expected to occasion a patient any continuing problem so that, within five or six days, he should be generally clear of mind.
21 Dr Fogarty was invited by both counsel to view the two ERISPs. As to the first, he said that he saw no signs of the accused having been affected by heroin. That is an assessment with which I would, as a layman, agree.
22 While the accused did yawn and appear to be sleepy in its later stages, which could have been consistent with the effects of Rohypnol, Dr Fogarty said that had he been adversely affected by that substance at that stage of the interview, then he would have expected him to have demonstrated similar signs throughout it.
23 In relation to the second record of interview, he said that he saw no signs of the accused being affected by any substance. It is a fact that the accused did appear in this interview to be more alert, particularly by a comparison with the latter stages of the first interview where he was obviously showing signs of serious tiredness, although that may also be due to the fact that the video camera is positioned much closer to him, on this occasion.