Civic Discipline: Geography in America, 1860-1890

Civic Discipline argues that the story of the origins of American geography is a distinctly "New York story." Wealthy businessmen began America's first geographical society - the American Geographical Society - in 1851, inspired by what geographical knowledge of the globe could offer an expanding American commercial Empire at home and abroad. AGS meetings were spectacularly popular among the public and press. At them, geography was cast as a science in the service of the public and civic good. Meanwhile though, AGS men's spatial and financial "missions" became closely linked. They helped improve derelict spaces in New York City and weighed in on controversial scientific questions of the day in the Arctic, yet the geographical knowledge they advanced - such as in the American West and in Central Africa - also created enormous personal wealth. Civic Discipline shows that it was not just that historical events shaped geography, but rather, that geography shaped historical events.

Novel weapons: Invasive plant suppresses fungal mutualists in America but not in its native Europe

Why some invasive plant species transmogrify from weak competitors at home to strong competitors abroad remains one of the most elusive questions in ecology. Some evidence suggests that disproportionately high densities of some invaders are due to the release of biochemicals that are novel, and therefore harmful, to naive organisms in their new range. So far, such evidence has been restricted to the direct phytotoxic effects of plants on other plants. Here we found that one of North America's most aggressive invaders of undisturbed forest understories, Alliaria petiolata (garlic mustard) and a plant that inhibits mycorrhizal fungal mutualists of North American native plants, has far stronger inhibitory effects on mycorrhizas in invaded North American soils than on mycorrhizas in European soils where A. petiolata is native. This antifungal effect appears to be due to specific flavonoid fractions in A. petiolata extracts. Furthermore, we found that suppression of North American mycorrhizal fungi by A. petiolata corresponds with severe inhibition of North American plant species that rely on these fungi, whereas congeneric European plants are weakly affected. These results indicate that phytochemicals, benign to resistant mycorrhizal symbionts in the home range, may be lethal to naive native mutualists in the introduced range and indirectly suppress the plants that rely on them.

Food Insecurity in America: A Call to Action

When 1 in 6 people in the country is living in a food insecure household, that is an outrage. A country as wealthy as ours– wealthy enough to end hunger even in hard times like those we have been experiencing– should not countenance the moral blight of hunger. Those of us who work to reduce and eventually end hunger in this country cannot succeed, however, by making moral arguments alone. What is needed in addition to move voters, policymakers and institutions to act is a strong evidence base that establishes the causes of hunger, the consequences of hunger for individuals involved, the breadth of the population affected, and the practical strategies to address hunger. The articles in this journal illuminate many of these topics while exploring the impacts of federal nutrition programs and deepening the case that economic and nutrition supports for families reduce food insecurity and mediate the impacts of poverty and food insecurity, particularly for children.

Food Insecurity and Children: Hunger?… In America?... How is that possible?

Despite being one of the wealthiest nations in the world, the United States continues to be plagued by the problem of food insecurity, especially at the child level. The editors' implications piece presents a call for greater urgency in addressing the problem of food insecurity in the United States.

The Jews in America

by Burton J. Hendrick

History of the Jews in America : from the period of the discovery of the new world to the present time

by Peter Wiernik

"Neither Villains nor Heroes": Making Hispanics in America

Review of G. Cristina Mora, Making Hispanics: How Activists, Bureaucrats and Media Constructed a New American (Chicago, Chicago University Press, 2014)

Building Resilience in Young Black Males: Determining the Factors that Lead to Success for Black Men in America

It is no secret that Black men have struggled over the years to obtain the same level of high earning financial success as their White counterparts. Black men face an incredible challenge with regard to educational obtainment, career success, and physical health. Black men are often revered as the most dangerous, least educated, and more unhealthy than any other race or gender. This must change. This researcher investigated the lives of eight successful Black men with the hope of determining how they were able to attain their success. The findings of this research suggest that there are several factors that are key contributors in becoming a successful Black man in America. With a greater understanding of how Black men have managed to gain success, despite the obstacles they have faced, it is hopeful that this research will help other Black men reach the level of success that is often desired and seldom realized.