Diamond Ring, The Travis Russell video clips from National Geographic

video clips from National Geographic bring the sights and sounds of our world into the classroom

Understanding why Latin writers developed these tropes for articulating contagious disease and imbuing them with meaning for the collapse of the Roman body politic allows us to clarify what more recent disease discourses mean both for their creators and for the populations they afflict in contemporary

which were given their archetypal expression by older

but limited

Diamond Ring, The Travis Russell video clips from National GeographicThis is a history of the production and marketing of diamonds from the period of the `rush' to Kimberley and the rise of De Beers to the formation of the Central Selling Organization by South African producers and London and South African merchants. Based on a wide variety of original sources from public and mining company archives, it is both a business and a political study of a South African monopoly which became an international cartel. The