On the Origins and Dissemination of Domesticated Sorghum and Pearl Millet across Africa and into India: a View from the Butana Group of the Far Eastern Sahel

Four decades have passed since Harlan and Stemler (1976) proposed the eastern Sahelian zone as the most likely center of Sorghum bicolor domestication. Recently, new data on seed impressions on Butana Group pottery, from the fourth millennium BC in the southern Atbai region of the far eastern Sahelian Belt in Africa, show evidence for cultivation activities of sorghum displaying some domestication traits. Pennisetum glaucum may have been undergoing domestication shortly thereafter in the western Sahel, as finds of fully domesticated pearl millet are present in southeastern Mali by the second half of the third millennium BC, and present in eastern Sudan by the early second millennium BC. The dispersal of the latter to India took less than 1000 years according to present data. Here, we review the middle Holocene Sudanese archaeological data for the first time, to situate the origins and spread of these two native summer rainfall cereals in what is proposed to be their eastern Sahelian Sudan gateway to the Red Sea and the Indian Ocean trade.     

Symbolic Racism,Institutional Bias,and Welfare Drug Testing Legislation: Racial Biases Matter

Since the devolution of welfare policymaking to the states after the passage of the 1996 Personal Responsibility and Work Opportunity Reconciliation Act, there has been contentious debate about drug testing welfare applicants. Beyond elite rhetoric and debate points about the implications of welfare drug testing, extant research remains limited insofar as providing theoretical understanding about what factors influence state proposal of legislation requiring welfare applicants to submit to drug tests. I develop and test expectations that derive from research on welfare attitudes, social construction theory, and policy design—specifically, hypotheses that the proportion of blacks on state temporary assistance for needy families caseloads, as well as state‐aggregate levels of symbolic racism, significantly influence state proposal of drug testing legislation. My multilevel analysis of every state proposal of welfare drug testing legislation from 2008 to 2014 yields strong evidence in support of these hypotheses and paints a more complete picture of the influence of racial attitudes on state welfare policymaking. Specifically, while much research finds evidence of institutional racial biases in the implementation of welfare policy, the evidence presented herein shows that these biases, as well as public biases, influence policymaking at the proposal stage. Implications of these findings are discussed in light of recent significant electoral gains made by Republicans in state legislatures.     

How clothing design and cultural industries refashioned frontier masculinities: a historical geography of Western wear

Gendered subjectivities emerge historically and geographically, not only in situ, within an ‘authentic’ origin period or site, but through later retrospective commodifications and fantastical popular culture depictions. This article traces the masculine identity of the cowboy as commodified and performed through clothing. The cowboy emerged from colonial origins as a model and myth of frontier masculinity: the ‘rugged outdoor type’. But it was then formularized and stylized when subject to popular culture diffusion, and as accompanying clothing design evolved. Through clothing – advertised by metropolitan manufacturers and consumed across America and beyond – an archetypal, sexualized cowboy ‘look’ thus emerged. The author traces a historical geography of cowboy masculinities in clothing design, from early ‘frontier garments for the outdoor man’ to later Western-wear ‘for that long, lean look’. Related constructions of femininity are also considered, after women's Western-wear clothing lines were produced in the 1950s. To illustrate, I draw on archival brochures, catalogs, and advertising materials from the 1920s to 1970s, as well as discuss the material design of the clothes themselves. I focus especially on the Western snap shirt – an apparel item never actually worn on the nineteenth-century colonial frontier, but that became an ‘essential’ element of the cowboy look, and a vehicle for masculine appearance. Western-wear epitomizes how gendered subject positions are visually constituted in relational fashion via bodies, materials, media, and imagined geographies.