Immunohistochemical analysis of forensic evidence from a double homicide

We report the use of immunohistochemical staining for analysis of forensic evidence from a double homicide. A 38-year-old woman and her 7-year-old daughter were murdered by multiple blows to the head and face with a tomahawk, resulting in multiple fragments of brain tissue scattered about the murder scene. The victims' husband and father was the main suspect, who maintained that he was out of town on business during the evening of the murders. However, a shirt taken from the suspect's car on the morning after the murders (secured by the police before the suspect visited the murder scene) was found to have two small stains. DNA analysis on the stains showed the presence of the deceased wife's DNA, and immunohistochemical stains on shirt fragments conclusively documented the presence of deep central nervous system tissue, providing the critical piece of evidence needed to arrest and prosecute the suspect. This report demonstrates that shirt or similar cloth fragments can be processed into paraffin blocks and subsequently immunostained to search for and classify types of tissue fragments that may be present on the fabric.     

Characterization of the Caucasian haplogroups present in the SWGDAM forensic mtDNA dataset for 1771 human control region sequences. Scientific Working Group on DNA Analysis Methods

Currently, the Scientific Working Group on DNA Analysis Methods (SWGDAM) mtDNA dataset is used to infer the relative rarity of mtDNA profiles (i.e., haplotypes) obtained from evidence samples and for identification of missing persons. The Caucasian haplogroup patterns in this forensic dataset have been characterized using phylogenetic methods. The assessment reveals that the dataset is relevant and representative of U.S. and European Caucasians. The comparisons carried out were both the observation of variable sites within the control region (CR) and the selection of a subset of these sites, which partition the variation within human mtDNA control region sequences into clusters (i.e., haplogroups). The aligned sequence matrix was analyzed to determine both single nucleotide polymorphisms (SNPs) in a phylogenetic context, as well as to check and standardize haplogroup designations with a focus on determining the characters that define these groups. To evaluate the dataset for forensic utility, the haplogroup identifications and frequencies were compared with those reported from other published studies.     

Leveling the Odds: The Effect of Quality Legal Representation in Cases of Asymmetrical Capability

How much does attorney quality influence the outcome of cases in which one litigant is significantly more capable than the other? Using a unique dataset of all asylum merits decision from 1990 to 2010, we find that high quality representation evens the odds for asylum applicants and that not being represented by legal counsel is actually better than being represented by a poor lawyer. In this analysis, we draw on a modified party capability theory and create new measures of attorney capability. We find that variation in attorney capability is a primary driver of the disparity in asylum outcomes in U.S. immigration courts and that a likely causal mechanism for this influence is the judge‐specific reputation of an attorney.     

A promising jail reentry program revisited: results from a quasi-experimental design

Prisoner reentry remains a significant challenge for the criminal justice system with millions of offenders returning to society each year from the nation’s prisons and jails. Employment, housing, and access to substance abuse and mental health treatment are common, often unmet, challenges for the returning offender. In response, state and local jurisdictions have implemented reentry programming designed to assist in the transition from incarceration to the community. While most of these programs have targeted offenders in prisons, a growing number of local jurisdictions have implemented reentry initiatives through federal funding. This study examines the second cohort (2011–2013) of the Auglaize County (OH) transition program (ACT), a BJA-designated ‘promising’ reentry program. This evaluation sought to determine if the program maintained its positive impact on participant recidivism. Findings indicate that the treatment group had significantly lower rates of rearrest and probation violations at the bivariate level, but that these results did not hold for rearrest after the inclusion of relevant control variables in the multivariate analysis. Participation remained significantly associated with reduced probation violations at the multivariate level.     

Election Inversions under Proportional Representation

It has been shown by Peter Kurrild‐Klitgaard, using several empirical examples under the Danish electoral system, that proportional representation (PR) can produce ‘election inversions’ such that a coalition of parties collectively supported by a majority of voters fails to win a majority of parliamentary seats. However, Kurrild‐Klitgaard's examples result from imperfections in the Danish PR system introduced to serve goals other than proportionality. In this article, Kurrild‐Klitgaard's analysis is carried a step further by showing that election inversions can occur even under the purest type of PR – namely, one with (i) a single national constituency, (ii) no explicit seat threshold, and (iii) a highly proportional electoral formula. Inversions result from the unavoidable ‘whole number problem’. Recent election data from Israel and the Netherlands is examined and examples of inversions under their relatively pure PR systems are found. Inversions are also found after recalculating seat allocations without a threshold, and on the basis of the most proportional electoral formulas and when the analysis is restricted to seat‐winning parties. Kurrild‐Klitgaard's Danish data is then re‐examined in the same fashion, as is the most recent apportionment of seats in the United States House of Representatives, and more examples of inversions are found.     

Patterns and issues in health care collective bargaining

Unionization of health care facilities has grown significantly over the last twenty years. More than 20 percent of American hospitals have one or more union contracts and an equal percentage of the industry's labor force is represented for collective bargaining purposes. Union membership is concentrated in the Northeast, Upper Midwest and Pacific Coast and is to be found particularly among large metropolitan hospitals. Although many different unions are actively organizing in the health care industry four labor organizations predominate: American Federation of State, County, Municipal Workers; Service Employees International Union; National Union of Hospital and Health Care Workers - District 1199; and the American Nurses Association.

One of the obstacles to union growth for many years was the absence of Federal legal regulation of labor relations. In 1974 Congress amended the so-called Taft Hartley Act to cover private nonprofit hospitals, the largest component of the industry. Since 1974 the application of Federal labor law has resolved old problems that arose from the lack of a basis to handle recognition disputes but at the same time created new issues. Among these issues are such legal questions as the legitimacy of the ANA to act as a labor organization, the proper bargaining classification for registered nurses, and the proper role in labor relations for hired consultants.

The growth of unions in health care raised concern that collective bargaining would impose onerous new burdens on an industry already hard pressed financially. Research indicates, however, that the impact on hospital costs have not been great -- perhaps on the order of an increase of 10 percent over what would be the case in the absence of unions. The greatest effects seem to be in the area of fringe benefits, working conditions, and the provision for grievance machinery.

Special problems have arisen in conjunction with the unionization of registered nurses. This particular category of health care workers occupies a strategic position in the hospital's work force. After a slow start nurse bargaining activity has come rapidly particularly as nonnursing unions such as 1199, SEIU, and the American Federation of Teachers have forced the ANA to respond to their efforts to make inroads among nurses.

Union growth in the industry seems to have stabilized for the time being without the prospect for much change in the remaining years of the decade. Incidence of conflict has been relatively low compared to other industries and this also shows little likelihood of change. While some visible signs of conflict over representation rights still remain collective bargaining is moving rapidly into an era of mutual accommodation.