Introduction: Mobilities and Enclosures at Borders

Our central agenda is to rethink the concept of movement in anthropology and other social sciences. We do this through two themes-mobilities and enclosures-both of which draw our attention to power and its diverse outcomes, especially at borders. Enclosure addresses processes that delimit and restrict the movement of specific goods, people, and ideas, while mobilities concern processes that enable and induce such movements. Consideration of these themes breaks with theoretical tendencies that celebrate unbounded movement, and instead focuses us on the political-economic processes by which people, nature, commodities, and knowledge are bounded, emplaced, and allowed or forced to move. Mobilities and enclosures are plural, favoring close-grained ethnographic studies. They involve unequal rights and powers, demanding precision about the political implications of movements of various sorts. This introduction situates these themes in recent border studies and social theory more generally and summarizes how the authors in this special issue advance scholarship on these matters.     

An Infection Control Program for a 2009 Influenza A H1N1 Outbreak in a University-Based Summer Camp

Abstract

Objectives: Describe two 2009-H1N1 influenza outbreaks in university-based summer camps and the implementation of an infection control program. Participants: 7,906 campers across 73 residential camps from May 21–August 2, 2009. Methods: Influenza-like-illness (ILI) was defined as fever with cough and/or sore throat. Influenza A was identified using PCR or rapid-antigen testing. We implemented an infection control program consisting of education, hand hygiene, disinfection, symptom screening, and ILI case management. Results: An initial ILI cluster involved 60 cases across 3 camps from June 17–July 2. Academic Camp-1 had the most cases (n = 45, 14.9% attack rate); influenza A was identified in 84% of those tested. Despite implementation of an infection control program, a second ILI cluster began on July 12 in Academic Camp-2 (n = 47, 15.0% attack rate). Conclusions: ILI can spread rapidly in a university-based residential camp. Infection control is an important aspect of the medical response but is challenging to implement.     

Screening Elders in the Emergency Department at Risk for Mistreatment: A Pilot Study

Impaired functional status is associated with risk of elder mistreatment. Screening for functional impairment in elderly patients admitted to emergency departments could be performed to identify patients at risk for elder mistreatment who might benefit from further evaluation. This study utilized a modified Identification of Seniors at Risk (ISAR) screening tool to identify the proportion of elderly at risk for mistreatment due to functional difficulties presenting to two emergency departments in southeastern Virginia, one urban, the other rural. Of a 180-patient cohort (90 per site), 82 screened positive (46%), ISAR > 2 (range 0–6), indicating nearly half of all patients enrolled are at risk for mistreatment. Patients presenting to the urban emergency departments were potentially more at risk than their rural counterparts (p < 0.01). Health care professionals, particularly in urban settings, should consider screening seniors with a simple tool to identify patients at risk of elder mistreatment.     

Nations Rebound?: Crossing Borders in a Gated Globe

This article engages critically with the proposal that flow, fluidity, and mobility are the central and organizing features of globalization. By focusing on the growing obstacles that people- most of them from poorer nations- encounter as they attempt to cross national borders, I explore global interconnection and mobility as stratified and highly regulated. My adoption of crossing borders as a central analytic grows out of a broader discussion within border studies about the problematic way in which "crossings" have been used, namely in cultural studies and Border Theory. This article therefore explores crossing borders as moments in which differences can be powerfully reinforced and opportunities for transnationality systematically denied. Here, I attempt to look at the transnational as occurring within established structures of power (a militarized border) and probe the politics of "border crossings" by focusing on a group of social movement actors as they contest the state's authority to organize and manage movement across its southern border. In this analysis I attempt to frame the United States-Mexico border as a "diagnostic" site where anthropologists can study the dynamics of power and flows across global landscapes in the context of specific political fields and histories. Consequently, this line of analysis leads to a different set of metaphors for globalization-one rooted not so much in an iconography of a world in ceaseless motion, but in an image of a "gated globe."