The Dove Flies East: Whitehall, Warsaw and the 1950 World Peace Congress

In 1950 the Cold War turned hot in Korea, the threat of atomic annihilation hovered menacingly and the spectre of another world war haunted Europe. The establishment of the World Peace Council that year was one response to these fears. In November 1950 the Council decided to hold a World Peace Congress in Sheffield. The British Labour government sabotaged this Congress and forced it to shift to Warsaw. This article analyses this event which, to date, has received no scholarly attention. It argues that the attitudes and actions of the protagonists were a microcosm of the Cold War in that each side, East and West, saw the Congress as an opportunity to achieve moral authority, political leverage and strategic advantage over the other. The article also highlights the role of the state in controlling major political events during the Cold War.     

A longitudinal study of moral and ego development in young adults

The purpose of this study was to investigate the longitudinal changes in moral judgment and ego development in a young adult sample when a concurrent measure of verbal ability was used as a statistical control. Sixty-one late adolescents and young adults, representing three educational groups, were tested in 1977 and 1979 on the Defining Issues Tests, a measure of moral judgment (Rest), the Sentence Completion Test of Ego Development (Loevinger and Wessler) and Terman's Concept Mastery Test, a measure of verbal ability. No group or time differences were found in ego development. A significant increase was found between the 1977 and 1979 moral judgment scores,p<0.05, and between groups at both testing,p<0.001. Sex differences were found,p<0.01, with females scoring higher than males, which were statistically accounted for by verbal ability. These findings suggest that moral development continues into the young adult years and that verbal ability may moderate sex differences in moral judgment.     

Group Differences in Fairness Perceptions and Decision Making in Voting Rights Cases

Participants recruited from one Historically Black University (HBU) and two predominantly White higher-education institutions evaluated and decided simulated voting rights case summaries in which the plaintiff was either a racially-defined (African American) or a nonracially-defined (farmers) minority group. Contrary to social identity and social justice findings of an in-group bias, the present study showed greater support at all institutions for the voting rights of the African Americans than for the rural farmers, and the greatest support for both minority groups was found at the HBU. Perceived evidence strength was a better predictor of decisions than perceived unfairness, and both of these predictor variables completely mediated the effects of institution-type and involvement of a racially-defined group on decisions.     

Supercritical fluid chromatography in forensic science: a critical appraisal

The application of supercritical fluid chromatography (SFC) in forensic science is reviewed. The applications centre on the analysis of explosives and of drugs of abuse. The systems employed are discussed in the context of comparison with gas chromatography and high-performance liquid chromatography methods which are traditionally used for such analyses. The advantages and disadvantages of SFC over these methods are discussed. Recommendations are made for the developments which are required in SFC technology if it is to find greater application in forensic science.     

The impact of food aid on cereal and livestock prices in Red Sea Province,The Sudan: 1980–1989

Drought-induced inflation of cereal prices and the consequent turning of the terms of trade against livestock upset existing exchange entitlements and contributed to higher than normal mortality rates among the rural Beja populations in Red Sea Province in the early to mid-1980s. The Beja are agropastoralists who raise goats and sheep, and sow some sorghum. Their staples of consumption are goat milk and a prepared dish made with sorghum called asayda. They do not grow enough sorghum for household consumption, but they sell male goats in local markets in order to purchase sorghum. They also engage in a variety of minor activities to generate income for the purchase of sorghum.

In this article, data from two markets on cereal and livestock prices for the years 1980 to 1989 are examined. The objectives of the study were to examine market performance, especially that associated with the drought and famine in the mid-1980s in Red Sea Province, and to examine how the inflationary period from 1988 to 1990 differed from or resembled the early to mid-1980s.     

Blast Suppression Foam,Aqueous Gel Blocks,and their Effect on Subsequent Analysis of Forensic Evidence*

In addition to having blast mitigation properties, aqueous foam concentrate AFC-380 blast suppression foam is designed to capture aerosolized chemical, biological, and radioactive particles during render-safe procedures of explosive devices. Exposure to aqueous environments and surfactants may negatively affect forensic evidence found at the scene, but the effects of AFC-380 foam and aqueous gel on the preservation and subsequent analysis of forensic evidence have not previously been investigated. Sebaceous finger and palm prints and DNA samples on paper, cardboard, tape, and various metal and plastic items, along with hairs, carpet and yarn fibers, and inks and documents, were exposed to AFC-380 foam. Similar mock evidence was also exposed to a superabsorbent gel of the type found in aqueous gel blocks used for shrapnel containment. Exposure to foam or aqueous gel was associated with a dilution effect for recovered DNA samples, but quality of the samples was not substantially affected. In contrast, exposure to AFC-380 foam or gel was detrimental to development of latent finger and palm prints on any substrate. Neither the hair nor the fiber samples were affected by exposure to either the foam or gel. Indented writing on the document samples was detrimentally affected by foam or gel exposure, but not inks and toners. The results from this study indicate that most types of forensic evidence recovered after being exposed to aqueous gel or blast suppression foam can be reliably analyzed, but latent finger and palm prints may be adversely affected.