The spectrum of intramyocardial small vessel disease associated with sudden death

Intramyocardial small vessel abnormalities are not commonly recognized. The best known abnormality is fibromuscular dysplasia involving the sinoatrial or atrioventricular nodal arteries. Small vessel disease has been reported as an isolated cardiac anomaly in individuals with sudden death, and may also be associated with other cardiac conditions including hypertrophic cardiomyopathy and mitral valve prolapse. The nature of the association is unknown, and the mechanism causing sudden death is sometimes obscure. We describe pathological changes of the intramyocardial small vessels of three individuals with sudden death. Abnormalities involved small vessels at different levels. In all the cases, the abnormalities were thought to have caused or contributed to the individual's death. The possible mechanisms of this are discussed.     

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Mechanisms for rent transfers: Subcontracting among military aircraft manufacturers

Models of prototyped and non-prototyped competitions for prime contracts from the U.S. defense department suggest that the latter are much more vulnerable to bid-rigging than are the former. Subcontracting data reveal that pairs of firms who have been rivals in major non-prototyped competitions have a larger number of subcontracts with one another than do other pairs of firms. The analysis concludes that subcontracts may serve as vehicles for division of the spoils of collusive bidding on prime contracts.     

A Committee of No Importance? Assessing the Relevance of the Committee of the Regions

As a result of its formal weakness, the Committee of the Regions is often presumed to be inconsequential in the development of European Union policy. This article draws on ongoing research to argue against this assumption. From an analysis of the Committee's output and an assessment of its impact on both Commission proposals and final legislation, it emerges that the Committee is already playing an important role in decision making. Moreover, the Committee has a strong and devoted protector in the Commission, enabling it further to escape the peripherality of the position it was assigned in the Maastricht Treaty.     

The United States and Cuba: Future security issues

The purpose of this highly speculative article is to assess a broad range of possible developments in Cuba over the next five to seven years that could directly and adversely affect U.S. interests. By definition, therefore, it does not provide equal treatment to more optimistic and, salubrious scenarios. A key assumption is that the Cuban economy will not sustain a strong rebound to high levels of growth. Specific observations about how security challenges might impact certain U.S. government activities are also included according to the article’s terms of reference. No attempt is made to assign numerical or other probabilities to the counterfactual cases discussed. Finally, the future time frame examined includes treatments of a continuation of Fidel Castro's regime as well as the emergence of one or more successor governments. Brian Latell has been teaching courses on Cuba and Latin America at, Georgetown University for the past twenty-one years. He has written and lectured on Cuba, Mexico, and U.S. Foreign Intelligence Issues. In 1998 he co-editedEye in the Sky: The Story of the Corona Spy Satellites, published by the Smithsonian Press. He served as National Intelligence Officer for Latin America at the National Intelligence Council between 1990–1994. From 1994–1998 he was Director of the Center for the Study of Intelligence at CIA and chaired the Editorial Board ofStudies In Intelligence. Last year he retired from government service, and was awarded the Distinguished Intelligence Medal.     

The fate of the Assyrian minority in early independent Iraq: a test case of political violence based on rational primordialism

Analyzing ethno-national conflicts is usually not easy in that not all quantitative scientific tools are useful to the student of a conflict based on primordial elements. The burden of studying the outcome of a conflict is all the more complex given that the two conflicting groups might be at two different stages of their political development at any given time during the course of the conflict. In the case of the fate of the [Eastern Christian] Assyrian community in early independent Iraq, the political rationale for decisions taken by each party was drawn from different sociological, historical and political realms. Decisions in times of conflict and their political and historical ramifications are not always rational, since they draw upon primordial/communal considerations rather than the accurate reading of the overall true strategic scene.

The violence was an outcome of a combination of primordial differences and rational choice. The Iraqis sought to establish a new sovereign state with minimal disturbances from its Christian minority that they perceived as not belonging to the new nation. As for the Assyrians, they chose violence believing that at least some superpowers would support them. Historically, this rational decision based upon a primordial dispute turned out to be a mistake primarily because of lack of external support, weak internal cohesion of the group, and feeble leadership.