The Difficulties in Assessing Wounds Created by .410 Bore Ammunition and Weapons

When interpreting firearm injuries, the distinction between gunshot wounds and shotgun wounds is important, and separation of these categories is typically straightforward. However, .410 bore firearms can make the classification difficult. Shotguns and revolvers that can fire the same .410 bore ammunition are readily available. This study investigates the soot and gunpowder deposits and pellet patterning of these two types of weapons using cartridges specially designed for .410 bore revolvers and standard birdshot pellet ammunition. For both ammunition types, the revolver had more prompt pellet dispersion and positive detection of gunpowder at greater distances compared to the shotgun. Additionally, .410 bore slugs are of similar caliber to many common bullets. In comparing the .410 bore slugs to equivalent bullets, some morphologic differences may be imparted on the skin by the slugs, but the greatest insight into the weapon remained with the retained projectiles.     

The Caribbean Carretera: Race, Space and Social Liminality in Costa Rica

A single highway connects the Caribbean province of Limón to mainstream society in the highlands of Costa Rica. This paper explores the ways in which that highway affects the status hierarchy of mainstream society in Costa Rica, and how the construction of whiteness as an unexamined racial qualifier for total social incorporation constrains the perception of blacks as social liminars and blackness as a state of communitas. The argument elaborates the work of Victor Turner on ritual liminality to suggest the structural ambiguity of Afro-Latin Americans in the context of Costa Rica.