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During World War I, the U.S. War Department contracted with 157 universities to form the National Army Training Detachments whose mission was to train college-age draftees in 66 critical army trades (subsequently the Student Army Training Corps). This program is an overlooked part of First World War history and has received little to no archaeological inquiry. This paper investigates the New Hampshire College camp. Working between documentary and archaeological materials, this paper explores how the interrelated duties of educational institutions, businesses, government, and individuals merged with an American wartime imagined community here but also how in their lived experiences of the camp, people materialized the complications of balancing citizenship, difference, duty, and nation. The social lives of the lower-rank men who inhabited these camps, the composite communities formed at them, and the impact of the government’s assertion of control over institutions of higher education all carry material ramifications that deserve further investigation.  相似文献   
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Accounts of the easy, painless childbearing of ‘primitive’ non‐white women in comparison to their ‘civilised’ white counterparts were ubiquitous in early modern travel literature. In the nineteenth‐century United States, such narratives were increasingly taken up in medical and scientific literature, catalysing the production of new forms of knowledge about race and bodies. This article analyses several key medico‐scientific theories produced to explain racialised parturient pain and argues that this knowledge dynamically interrelated with both racial ideas and racial practice in nineteenth‐century society. The shifting character of this knowledge implicated changing ways of defining race, including the anchoring of racial identity in the physical body; the role of the physician as an arbiter of racial truth; and the imbrication of gender in racial classifications. Moreover, knowledge produced to explain racialised parturient pain – for instance, about race‐specific sensory physiology, muscular mechanics and skeletal anatomy – circulated within numerous social institutions, among them slavery; gynaecologic and obstetric care; medical experimentation; anti‐abortion crusades invoking the spectre of ‘race suicide’; and eugenic projects. In this way, medical discourse on the gendered body of the parturient was enrolled in the changing articulation of race across the nineteenth century.  相似文献   
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Across states, there is substantial variation in the degree to which immigrants and their children are offered public assistance. We present a theoretical framework for analyzing the effects of policy decisions about immigrant inclusion. We apply the framework to investigate the effect of the state safety net on educational attainment. We focus on the years following welfare reform in 1996, when states gained considerable autonomy over welfare policy, including decisions about the eligibility of immigrant residents. Leveraging state‐level data from before and after reform, we estimate a difference‐in‐difference model to identify the effect of variation in immigrant inclusivity on educational attainment. We find that when states broaden the inclusivity of the social safety net to immigrants, young Latinos are more likely to graduate from high school. This effect is present beyond the group of Latino residents who receive additional benefits, suggesting that policy decisions about immigrants spill over to broader communities and communicate broader messages about social inclusion to racial and ethnic groups. We find similar patterns among Asian youth, but not among black and non‐Hispanic white youth. We conclude that immigrant inclusion has consequences for the life prospects of the growing population of youth in high‐immigrant ethnic groups.  相似文献   
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Poropat, S.F., Kool, L., Vickers-Rich, P. &; Rich, T.H., September 2016. Oldest meiolaniid turtle remains from Australia: evidence from the Eocene Kerosene Creek Member of the Rundle Formation, Queensland. Alcheringa 41, XX–XX. ISSN 0311-5518.

Fossil meiolaniid turtles are known only from South America and Australasia. The South American record is restricted to the Eocene, and comprises two genera: Niolamia and Gaffneylania. The Australasian meiolaniid record is more diverse, with three genera known (Ninjemys, Warkalania and Meiolania); however, the oldest known specimens from this continent are significantly younger than those from South America, deriving from upper Oligocene sediments in South Australia and Queensland. Herein, we describe the oldest meiolaniid remains found in Australasia to date. The specimens comprise a posterior peripheral, a caudal ring, and an osteoderm, all of which derive from the middle–upper Eocene Rundle Formation of The Narrows Graben, Gladstone, eastern Queensland. Despite their fragmentary nature, each of these specimens can be assigned to Meiolaniidae with a high level of confidence. This is particularly true of the partial caudal ring, which is strongly similar to those of Niolamia, Ninjemys and Meiolania. The extension of the Australasian meiolaniid record to the Eocene lends strong support to the hypothesis that these turtles arose before South America and Australia detached from Antarctica, and that they were consequently able to spread across all three continents.

Stephen F. Poropat*? [], Australian Age of Dinosaurs Natural History Museum, The Jump-Up, Winton, Queensland 4735, Australia; Lesley Kool*? [] and Thomas H. Rich [], Melbourne Museum, 11 Nicholson St, Carlton, Victoria 3053, Australia; Patricia Vickers-Rich [], Monash University, Wellington Rd, Clayton, Victoria 3800, Australia. *These authors contributed equally to this work. ?Also affiliated with Monash University, Wellington Rd, Clayton, Victoria 3800, Australia.  相似文献   
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