City Finances and the National Economy

City governments were better prepared to face the 1990–1992recession than were state governments, and they adjusted theirbudgets with relatively less fanfare. The absence of widespreadbankruptcy notwithstanding, the fiscal position of cities hasdeterioratedandsome ofthe necessary adjustments were painful.Services were reduced as real per capita expenditure growthdeclined, taxes were increased, and the entire local governmentsector remained in deficit during the past six years. The problemhas not been softened by federal or state policies; in fact,the flow of both federal and state aid slowed markedly duringthe late 1980s. A combination of economic and social forcessuggests that many of the nation's older cities will not outgrowthis fiscal stress and their budgetary well-being will be moredependent on state and federal policies.     

Two cases of death associated with the use of lithium carbonate

Two cases of death associated with the use of lithium carbonate are described. The first one concerns a 39-year-old man who was found suddenly dead on his hospital bed. Toxicologic analysis revealed "therapeutic" levels of lithium, nitrazepam, flurazepam, and phenobarbital. The second case involves a 54-year-old woman initially treated for acute cardiac failure and hypertension, who was finally recognized as a case of lithium intoxication; she died of cardiac arrest without evident cardiac lesions and without lithium ions in serum and urine. The medicolegal aspects of both cases are discussed, with reference to the problems of diagnosis, clinical and toxicological correlations, and the medical responsibility.     

Do Defense Attorney Referrals for Competence to Stand Trial Evaluations Depend on Whether the Client Speaks English or Spanish?

Criminal defense attorneys (N = 142) responded to a survey asking them to read a vignette describing a Hispanic defendant charged with assault and rate the severity of the defendant’s mental illness and likelihood of referring him for an evaluation of competence to stand trial (CST). The vignettes varied in terms of whether the defendant spoke English or Spanish, and whether his mental illness symptoms were obvious or ambiguous. Overall, attorneys rated the Spanish-speaking defendant as less mentally ill than the English-speaking defendant, and were less likely to refer the Spanish-speaking defendant for a CST evaluation. Attorneys who perceived more logistical barriers to seeking a CST evaluation in their local communities were less likely to refer the defendant for a CST evaluation, but only when the defendant spoke Spanish. These findings suggest attorney decisions were influenced by language, although further research is needed to identify the mechanism of this influence.     

El Título en la Mano: The Impact of Titling Programs on Low‐Income Housing in Texas Colonias

This article analyzes the impact of The Community Resources Group Receivership Program undertaken from 1998 to 2002 that provided clean property titles to residents in several informal housing colonias (subdivisions) in South Texas. Survey data were gathered from 260 low‐income households comprising two populations: those who had secure title from the outset, and those who were beneficiaries of the land titling program. Focus group interviews were conducted to explore how the beneficiaries construct the meaning of ownership before and after title “regularization.” Formal titling consolidates understandings of absolute property relations in comparison with de facto rights born of use (legal or not), which strengthens people's sense of self‐esteem and potential for political involvement. We found that, contrary to conventional wisdom, title provision per se appears to have little direct impact either upon home improvement or upon residents' receiving enhanced access to credit and financial services. We also found evidence that informality and illegality is likely to reemerge as owners die intestate, and as they revert to informal land market property transfers.     

Export processing zones and corporate environmental performance in emerging economies: The case of the oil,gas, and chemical sectors of Trinidad and Tobago

Export processing zones (EPZs) are increasingly being established to promote economic growth in developing countries. However, they remain controversial and are often criticized for being associated with a “race to the bottom” characterized by the easing of labor and environmental standards. This paper investigates whether the decision to locate facilities inside these zones is associated with higher corporate environmental performance. Findings indicate that facilities operating in Trinidad and Tobago’s EPZs are more likely to show higher corporate environmental performance than those outside. Additionally, firms in state-managed zones appear to show higher corporate environmental performance than those located in privately managed zones. Enhanced institutional pressures from regulators, local communities, and fellow tenant firms may explain these differences. These results suggest that environmental policy makers and environmentalists can take advantage of already established EPZs to promote enclave enhanced institutional pressures associated with superior corporate environmental performance.

Demystifying "oxi" cocaine: Chemical profiling analysis of a "new Brazilian drug" from Acre State

Recent information from various sources suggests that a new illicit drug, called "oxi", is being spread across Brazil. It would be used in the smoked form and it would look like to crack cocaine: usually small yellowish or light brown stones. As fully released in the media, "oxi" would differ from crack cocaine in the sense that crack would contain carbonate or bicarbonate salts whereas "oxi" would include the addition of calcium oxide and kerosene (or gasoline). In this context, this work presents a chemical profiling comparative study between "oxi" street samples seized by the Civil Police of the State of Acre (CP/AC) and samples associated with both international and interstate drug trafficking seized by the Brazilian Federal Police in Acre (FP/AC). The outcome of this work assisted Brazilian authorities to stop inaccurate and alarmist releases on this issue. It may be of good use by the forensic community in order to better understand matters in their efforts to guide local law enforcement agencies in case such claims reach the international illicit market.     

Comparison of methods to determine sex by evaluating the greater sciatic notch: Visual, angular and geometric morphometrics

Sex estimation is the first step for biological profile reconstruction of an unknown skeleton (archaeological or contemporary) and consequently for positive identification of skeletal remains recovered from forensic settings. Several tools have been developed using different osseous structures. With the intention to provide an objective method comparison, we reported the analysis of three different methods (visual, metric and geometric morphometrics) for sex assessment of the greater sciatic notch. One hundred and thirty pelvic bones (45.4% females and 54.6% males) from the National Autonomous University of Mexico Skeletal Collection pertaining to the contemporary Mexican population were analyzed. We used the ROC-analysis to test between desired false positive thresholds (1-specificity) and expected true positive rates (sensitivity) in order to predict the best approach to sex assessment. The comparison of the area under the ROC-curves shows significant differences among visual and metric methods. At the same time, the analysis suggested that higher morphological variation among the sexes is independent of the methodological approach. The results indicate that the metric (angle), with a high percent of indeterminate cases (34.6%), and visual, with 26.2% of the cases allocated as intermediate cases, were poorly accurate; we cannot recommend these techniques for sexing an unknown specimen. On the other hand, the geometric morphometrics approach improves sex estimation in 82.3% of correctly classified individuals with more than 95% of posterior probability. In addition to the method comparison, the major sexual variation of the greater sciatic notch was determined to be located on its posterior border.     

Why is methenamine detected in Goma-2 dynamites originally methenamine free? An interpretation of relevant forensic results

After the train bombing in Madrid (Spain) on 11 March 2004, methenamine was detected in some of the specimens of Goma-2 ECO dynamite submitted to the forensic laboratories when analyzed by gas chromatography coupled with mass spectrometry detection (GC-MS). Methenamine is synthesized from formaldehyde and ammonia through a condensation reaction. However, neither methenamine nor any of these compounds were used to manufacture Goma-2 ECO dynamite. Four different experiments were designed in order to explain the presence of methenamine detected in the dynamite samples analyzed. In the first one, GC-MS was used to analyze the individual components of Goma-2 ECO provided by the manufacturer and the components mixed in a raw paste. Methenamine was detected in the manufacturer's ammonium nitrate and in the raw paste. The other experiments were designed to find the precursors sources for methenamine generation in Goma-2 ECO. Results revealed that these sources could be ammonium nitrate for ammonia and sawdust for formaldehyde. Under heating conditions, dynamite could produce these precursors, which could condense in the injection port of the GC-MS system and generate methenamine. However, methenamine was not always detected in these dynamites. This was explained by the existence of two opposite effects: (a) dynamite stability makes difficult that ammonium nitrate releases ammonia and (b) there is a gradual loss of formaldehyde in sawdust along the time. Both effects can prevent the formation of an amount of methenamine large enough to be detected.