“Asian Really Don’t Do This”: On-Scene Offense Characteristics of Asian American School Shooters, 91–07

Between 1966 and 2007, there were 44 mass murder incidents across schools and universities in the United States. Three of those incidents involved Asian school shooters. By using newspapers and government reports about the incidents, this paper examines the patterns of weapon acquisition, weapon deployment, and tactical deployment strategies of the three Asian school shooters. The role of the mass media as sources of identification fantasies, legitimacy, and ideational structures for the planned attacks are considered. The meaning of being an Asian school shooter in the United States is discussed.     

The Current Status and Roles of State Advisory Commissions on Intergovernmental Relations in the U.S. Federal System

During the 1970s and 1980s, a number of states created entities commonly called advisory commissions on intergovernmental relations (ACIRs). Although as many as half the states at one time or another supported an ACIR, only about 10 do so today. Relying on face‐to‐face and telephone interviews, e‐mail correspondence, website analysis, and mailed surveys of directors and other staff members of active and terminated ACIRs, this study reports on the organization and structure, staffing and finances, and activities and performance characteristics of the state ACIRs still viable today. The study attempts to identify factors that seem most related to successful performance of these agencies, as well as to the termination of the agencies. In conclusion, it speculates on the continued role of state ACIRs.     

Lifestyle illicit drug seizures: A routine ESI-LC-MS method for the identification of sildenafil and vardenafil

For street samples suspected of containing the phosphodiesterase-5 inhibitors sildenafil (Viagra(?)) and/or vardenafil (Levitra(?)), including powders or adulterated herbal supplements, a chemical analysis is needed to provide confirmatory identification of these illegally procured substances. Sildenafil and vardenafil are structurally similar and it is difficult to differentiate between them, as previous mass spectrometric studies have shown the two drugs to produce similar fragmentation patterns. The use of tandem mass spectrometry can produce confirmatory data, but the technique requires a high level of technical expertise. We have developed an electrospray ionization-liquid chromatography-mass spectrometry (ESI-LC-MS) method that allows differentiation between these two structurally similar molecules via in-source fragmentation in combination with an ion trap mass spectrometer. A very stable gas phase ion is formed during in-source fragmentation of vardenafil; the combination of the stability of this ion and the longer residence time for the ion in the ion trap results in a very strong signal. This feature results in a method that can provide clear differentiation between sildenafil and vardenafil while at the same time requiring less expertise from the routine analyst to confirm the presence or absence of the two compounds.