Drug contamination of US paper currency

It is known that US paper currency in the general circulation is contaminated with cocaine. Several mechanisms have been offered to explain this finding, including contamination due to handling during drug deals and the use of rolled up bills for snorting. Drug is then transferred from one contaminated bill to others during counting in financial institutions. The possibility of contamination of currency with other drugs has not been reported. In this study, the author reports the analysis of 10 randomly collected US$ 1 bills from five cities, for cocaine, heroin, 6-acetylmorphine (6-AM), morphine, codeine, methamphetamine, amphetamine and phencyclidine (PCP). Bills were immersed in acetonitrile for 2h prior to extraction and GC-MS analysis. Results showed that 92% of the bills were positive for cocaine with a mean amount of 28.75+/-139.07 microg per bill, a median of 1.37 microg per bill, and a range of 0.01-922.72 microg per bill. Heroin was detected in seven bills in amounts ranging from 0.03 to 168.50 microg per bill: 6-AM and morphine were detected in three bills; methamphetamine and amphetamine in three and one bills, respectively, and PCP was detected in two bills in amounts of 0.78 and 1.87 microg per bill. Codeine was not detected in any of the US$ 1 bills analyzed. This study demonstrated that although paper currency was most often contaminated with cocaine, other drugs of abuse may be detected in bills.     

Assessment of the acuteness of heroin deaths from the analysis of multiple blood specimens.

Data was compiled from 126 morphine-involved cases investigated by the Office of the Chief Medical Examiner, State of Maryland, USA. An investigation was conducted into whether comparison of morphine concentrations from a central and peripheral site could be used to determine whether a morphine death was acute or delayed. Fifty cases were identified as 'acute' because the urine free morphine concentration by radioimmunoassay (RIA) was less than 25 ng/mL; 76 cases were classified as 'random' because they had a urine morphine concentration greater than 25 ng/mL by RIA. The average heart blood to peripheral blood morphine concentration ratio in the acute deaths was 1.40. The average heart blood to peripheral blood morphine concentration ratio in the random deaths was 1.18. Because there was considerable overlap between the two groups of data, the authors conclude that it was not possible to predict 'acute' opiate intoxication deaths versus 'delayed' deaths when the only information available is heart and peripheral blood free morphine concentrations.     

The AfPak Campaign and the Limits of Canadian Diplomacy

Initially, recognition of the vital role played by regional diplomacy did not accompany NATO’s substantial commitment to economic and political development in Afghanistan from 2001 to 2014. Pakistan in particular had a major influence on the conduct of reconstruction efforts and NATO’s efforts to lay the institutional foundations in Afghanistan. Canada, an early and committed participant in the International Security Assistance Force, would by 2005 come to recognise the vital importance of the role of Pakistan in the outcome of the mission. However, regional limits to the influence of the United States, the North Atlantic Treaty Organisation, and Canada made comprehensive efforts unattainable.     

The Impact of the Work Environment on Prison Staff: The Issue of Consideration, Structure, Job Variety, and Training

Correctional staff are instrumental in ensuring the success of any correctional institution; therefore, investigating how the work environment impacts correctional workers is essential. To determine the effects of supervisory consideration, supervisory structure, job variety, and perceptions of training on correctional staff job stress, job satisfaction, and organizational commitment, data from a survey of staff at a Midwestern private correctional facility were examined. The Ordinary Least Squares regression results indicate that each of the work environment factors had a significant impact on one or more of the three outcomes. Specifically, supervisory consideration and perceptions of training decreased job stress. Supervisory consideration, job variety, and perceptions of training had positive effects on job satisfaction. Finally, supervisory consideration, supervisory structure, job variety, and perceptions of training had positive relationships with organizational commitment.     

Users' rights to make and test backup copies at DR sites

In this recent case, his Honour Justice McKerracher in the FederalCourt of Australia had to assess the conflicting views of asoftware vendor and its licensee in relation to the licensee'sdecision to make and test unauthorized backup copies of thesoftware at a remote disaster recovery site.     

Screening for cocaine metabolite fails to detect an intoxication

Testing for the presence of cocaine (COC) is common in postmortem and clinical laboratories. COC use may be detected by screening urine specimens for COC metabolite. In the forensic arena, screening positive results are confirmed by a more specific and sensitive technique, such as gas chromatography-mass spectrometry. This article reports the case of an individual who died of COC intoxication but whose immunoassay screen (EMIT) for COC metabolite was negative. Gas chromatography-mass spectrometry analysis of the urine detected benzoylecgonine (BE) at a concentration of 75 ng/mL and COC at 55 ng/mL. These concentrations explain the negative screening result since the cutoff concentration of the assay was 300 ng/mL for BE. The reported cross reactivity with COC was 25,000 ng/mL. However, heart blood concentrations of COC and BE were 18,330 and 8640 ng/mL, respectively. The results from this case provide evidence that an EMIT test alone may fail to detect COC use. Individuals utilizing results of drug screening by immunoassay must be aware of the limitations of this testing methodology.     

The politics and mythology of organized crime: A Philadelphia case-study

Although much criticized, the “Cosa Nostra” theory of organized crime continues to exert considerable influence over lawmakers and law enforcement officials. This theory has been extensively studied on a national level, but few local case studies trace the transition from the multiethnic organized crime of the 1930s and 1940s to the (supposed) Italian hegemony of the years since 1960. Philadelphia provides an excellent opportunity for such a study, as the base of a strong Jewish-dominated structure before 1960 and a “Mafia town” thereafter.A major concern of this article is the manner in which the history of crime in the city was retroactively rewritten during the 1970s, in order to provide a basis for contemporary theories and bureaucratic needs.     

Microcrystalline identification of drugs of abuse: the psychedelic amphetamines

The optical crystallographic or microcrystalline properties of the diliturate derivatives (5-nitrobarbituric acid) of the most used psychedelic amphetamine drugs have been determined. The crystallographic properties, especially the orthographic projection drawings and photomicrography of the crystals and other optical crystallographic data, such as the indices of refraction, extinction angles, and optical orientations serve to characterize and identify this group of drug chemicals. These data can be used with ultraviolet-infrared (UV-IR) spectroscopy, thin-layer chromatography and gas-liquid chromatography/mass spectrometry (GLC/MS) data for the identification and confirmation of psychedelic amphetamine drugs.     

AN EVALUATION OF SUPERVISED ACCESS I

This study describes the Supervised Access Pilot Project, implemented in 14 locations in Ontario, from the perspective of those offering the service and community organizations whose members use the service. Two services were offered: visits and exchanges. The average cost of a visit varied considerably across centers (range $15 to $309), a result that is partly attributable to economies of scale. Centers in large urban centers were more cost-efficient than those situated in small communities. Centers provided neutral and safe circumstances for visiting. Only 1.6 serious rule violations occurred during every 1,000 visits. It was estimated that about 3 out of every 10,000 persons used the service. Intake and safety procedures, essential to the smooth running of the centers, have been outlined. Staff fell that they would benefit from increased training in the areas of conflict resolution and the effects of divorce on family members.     

Crime and human nature

Crime, Law and Social Change -