Posthumous reproduction and the meanings of autonomy

In recent years there has been considerable debate over the legal and ethical issues associated with posthumous reproduction. This article analyses recent cases and legal regulation of reproductive technologies in Australia. The issues associated with posthumous reproduction are explored through a consideration of the nature of an individual's interest in their reproductive material. The suitability of a property-based model as a means of conceptualising interests in reproductive material is explored. The article concludes that the issues in this area need to be analysed in terms of autonomy interests that are understood relationally.     

Parenthood,Childhood and Injury: Some Dilemmas for the Law of Torts

This paper looks at some recent developments in the law of torts. It looks in particular at the emergence of civil claims with respect to child abuse and the confinements effected by traditional limitation periods in relation to those claims. It examines in particular in the first section the House of Lords decision in Stubbings v. Webb to the effect that civil claims over child sex abuse were time barred, and the subsequent unsuccessful appeal to the European Court of Human Rights which ruled by seven votes to two that there had been no violation of articles 6 of the European Convention on Human Rights. It is also noted that the Court ruled unanimously that there had been no violation of article 8; and by eight votes to one that there had been no violation of article 14. The paper turns in the second section to what have been called actions for wrongful birth, arguing that here we see the law of torts taking a more protective role, one which must be set side by side with the child abuse actions examined in the first part of the paper. Throughout the paper, both English and Australian law is canvassed. The major claims in this paper relate to what the author terms a singularly adult picture or rights and wrongs reflected in the law of torts.     

Martin Luther King's Civil Disobedience and the American Covenant Tradition

Daniel J. Elazar introduced the covenant idea to political sciencein his four-volume work, The Covenant Tradition in Politics.As he showed, American government and society are indebted tocovenant ways of New England Puritans and their doctrine, "federaltheology". Puritan covenants fostered polities whose framesof government and patterns of civil order established a federalmatrix antecedent to modern American federalism. The moral orientationof covenant has also influenced modern American political thought,as evidenced by the public philosophy articulated by the Rev.Dr. Martin Luther King, Jr. during the Civil Rights Movement(1954–1968). In such works as "The Letter from the BirminghamCity Jail," King challenged his contemporaries' ideas aboutlaw and justice, Americans with an opportunity to examine moderncovenant practice.     

Incentives,challenges, and dilemmas of TANF: A case study

This paper compares the incentives inherent in TANF (Temporary Assistance for Needy Families), the U.S. welfare system in place after the 1996 reforms, with those of TANF's predecessor, AFDC (Aid to Families with Dependent Children), using the experience in one state, Wisconsin, as an example. Is the new program successful in avoiding the “poverty trap” of the old welfare system, in which the marginal tax rates imposed on earnings and benefits were so high that they discouraged work effort outside a narrow earnings range? As women receiving assistance begin working more hours and earning more, income‐conditioned benefits (Food Stamps, EITC, Medicaid, and subsidies for child care) are reduced and withdrawn, in effect constituting a “tax” on earnings. Under TANF, there is more support for these families, at least in Wisconsin, and so economic well‐being should be higher for most women with earning in this range than it was under AFDC. But marginal tax rates under TANF remain high, and in some income ranges they are higher than under AFDC. Once in the work force, former TANF recipients have earnings over the long run that expose them to very high marginal tax rates, which decrease the benefits of working harder and make it very difficult to gain full eonomic independence. Evidence from other sources suggest that most low‐skilled women have earnings in the same range and so are likely to face similar reductions in benefits such as child care subsidies or the EITC as their earnings increase, even if they are not receiving welfare‐related benefits. © 2002 by the Association for Public Policy Analysis and Management.     

A novel fluorescence-based method in forensic science for the detection of blood in situ

Full DNA profiles can be generated from just a few cells; however these profiles can be contaminated from other cell types present at the crime scene. We report here on the development of an immunofluorescent technique to spatially locate human-specific blood in situ and also on the ability of this technique to detect individual leukocytes and the DNA contained within them. Four monoclonal mouse anti-human antibodies were evaluated; anti-glycophorin A to detect erythrocytes and anti-CD45, anti-myeloperoxidase (MPO) and anti-histone H1 to detect the nucleated leukocytes. Each antibody was labeled with either Alexa Fluor 488 or 568 for direct application to blood smears which allowed the simultaneous detection of erythrocytes and leukocytes. Furthermore, because histones are DNA binding proteins, the application of anti-histone H1 allowed the detection of DNA within a blood smear. Importantly it was found that full DNA profiles could be achieved after using this method with similar peak area ratios compared to untreated cells. The fluorescent antibodies were found to be human-specific with the exception of anti-histone H1 due to its conserved sequence. However, used in combination with anti-CD45 or anti-MPO the location of DNA from human-specific leukocytes could be detected. The technique was also tested on older blood stains and was still found to be sensitive and cell-specific after 4 months. Following the optimization of the methodology, the fluorescent antibodies were applied to short lengths of black cotton fibres covered with human blood spots. Although the background fluorescence from the cotton was found to be high, erythrocytes and even individual leukocytes could easily be detected, indicating that this technique could be used to detect extremely minute amounts of blood. Used in combination with laser capture microdissection (LCM), this method could be used to pick off individual leukocytes for LCN DNA techniques.