Inca, Sailor, Soldier, King: Gregor MacGregor and the Early Nineteenth‐Century Caribbean

This article examines the recruiting practices, political propositions and changing identities of the Scottish adventurer Gregor MacGregor in the early nineteenth‐century Caribbean. Based on original archival research and revision of the existing secondary literature, it seeks to understand why he has consistently been judged as a failure, and why neither Scotland nor any of the countries MacGregor worked in have wanted to claim him as their own hero. After an introduction providing biographical details and some historical context for the Caribbean in the period 1811–1830, the article looks in detail at what have been seen to be his successes and failures in the Caribbean region. It asks to what extent questions of ethnicity or masculinity have affected the way contemporaries and historians viewed MacGregor and his actions. In conclusion, it suggests that although he was a soldier and a sailor, and he was declared both an Inca and a King, his career was deemed a failure by both contemporaries and historians in Scotland, South America and the Caribbean. The main explanation for this negative assessment is that his ambitions continually fell foul of the interests of various Caribbean elites and of the distinctive historical circumstances of the region.¹     

Dynamics Without Drama: New Options and Old Compromises in Egypt's Foreign Policy

Western policymakers have come to take Egypt's foreign policy orientation for granted in recent decades. After President Anwar Sadat's dramatic split from the Soviet bloc and embrace of peace with Israel in the 1970s, Egypt became a reliable but rarely exciting diplomatic partner. Little appreciated has been the centrality of foreign policy to Egypt's internal interests as well as its external ones, and the extent to which changes in either the domestic or international environment could trigger the Egyptians to reassess their stance. The present article examines the interests that Egyptian foreign policy serves, and it analyses factors that could prompt a future Egyptian government to adopt different policies in order to serve those interests more effectively.     

Ethics and education for the public service in a liberal state

Graduate programs in public policy offer a variety of ethics courses focusing on framework theories, topical applications, and duties of office. Brown gives four reasons for making these types of courses an integral part of education for public service: they provide a common civic vocabulary; they give an essential perspective on analytical techniques; they challenge students' own presuppositions about public policy; and they help distinguish between empirical and conceptual issues. He argues that the growing emphasis in the policy programs on public management further enhances the importance of education in ethics, and that the current dearth of such courses in some programs seriously impedes their graduates.     

Characterization of human DNA in environmental samples

Environmental samples from indoor surfaces can be confounded by dust, which is composed largely of human skin cells and has been documented to contain roughly tens of micrograms of total DNA per gram of dust. This study complements previous published work by providing estimates of the quantity of amplifiable human DNA found in environmental samples from a typical indoor environment, categorized by the intensity of human traffic and visible quantity of dust. Dust was collected by surface swabbing standard 576 cm² areas in eight locations, and evaluated for total DNA quantity, presence of human DNA (mitochondrial and nuclear loci using conventional PCR), quantity of human nuclear DNA using quantitative PCR, and STR analysis. The total DNA content of 36 dust samples ranged from 9 to 28 ng/cm², and contained 0.2–1.1 pg/cm² of human DNA. Overall, human DNA was detected in 97% of 36 dust samples and 61% of samples yielded allele distributions of varying degrees of complexity when subjected to STR analysis. The implications of this study are twofold. First, the presence of dust in evidence can be a significant contamination source in forensic investigations because the human DNA component is of sufficient quality and quantity to produce allele calls in STR analysis. This can be effectively managed by implementing stringent protocols for collection and analysis of potential biological samples. A second implication is the use of dust as a source of evidence for identification of inhabitants within a defined location. In the latter case, a number of additional studies would be necessary to identify relevant pretreatments for environmental dust samples and to develop the necessary deconvolution techniques to separate the composite genotypes obtained.