Anti-Vietnam protest in Washington, D.C.

General note: Title and date provided by Bettye Lane.

Bella Abzug and Grace Paley at anti-nuclear speak out in Washington, D.C.

General note: Title and date provided by Bettye Lane.

Bella Abzug anti-nuclear rally in Washington, D.C.

General note: Title and date provided by Bettye Lane.

U.S. Department of Labor conference in NYC. Dorothy Height (left), original member of Women's bureau in Washington, D.C. and Esther Peterson, Executive Vice Chair of Women's Bureau since 1920

General note: Title and date provided by Bettye Lane.

Bella Abzug attends unemployment rally in Washington, D.C.

General note: Title and date provided by Bettye Lane.

Bella Abzug at anti-nuclear rally in Washington, D.C.

General note: Title and date provided by Bettye Lane.

Anti-poverty and anti-nuclear rallies in Washington, D.C.

General note: Title and date provided by Bettye Lane.

Lesbian mothers attend gay rights demonstration in Washington, D.C.

General note: Title and date provided by Bettye Lane. Digital reproduction

ERA demonstration Washington, D.C.

Inscription: ERA rally Washington, D.C. Jul 9 1978

Preservation in a growing city: a consideration of conservation districts for Washington, D.C. neighborhoods

Master final project submitted to the faculty of the Historic Preservation Program of the School of Architecture, Planning, and Preservation of the University of Maryland, College Park, in partial fulfillment of the requirements for the degree of Master of Historic Preservation, 2013.

Examining the Association between Acculturation and Hypertension among Asian Americans in the Washington D.C. Metropolitan Area

Objective: To evaluate the association between Acculturation and hypertension among Asian Americans in the Washington, D.C. metropolitan area. Methods: A cross-sectional study was conducted of 600 Chinese, Korean, and Vietnamese adults. Logistic regression was used to investigate the relationship between acculturation variables (years in the U.S., self-rated acculturation, self-rated English fluency) and hypertension, determined from a mean of 3 blood pressure readings taken on site. Results: Compared to those who resided in the U.S. for 0-5 years, individuals who resided for 6-10 years were about 60% less likely to have hypertension (aOR= 0.36; 95% CI: 0.12, 1.05; p-value=0.06). No significant association was observed between self-rated identity and hypertension. Compared to those with poor English fluency, those who speak “so-so” English have increased odds of hypertension (aOR=1.57; 95%CI: 0.93, 2.64; p-value= 0.09). Disaggregated analysis was conducted for Asian American subgroups, which showed differences in trends of acculturation and hypertension. Conclusion: Findings suggest an association between acculturation and hypertension, guiding future studies to investigate further into these observed effects. Some subgroup differences were observed among Asian American subgroups, potentially suggesting a subgroup-focused intervention.

More Than A Movement: Unpacking Contemporary Anti-Human Trafficking Efforts in Washington, D.C.

Trafficking in persons has attracted seemingly boundless attention over the last two decades and the work aimed at fighting it is best understood when this cause is contextualized against the backdrop of other social forces—economic, social, and cultural—shaping contemporary nonprofit activities. This project argues that the paid and volunteer labor that takes place in metro Washington, D.C., to combat trafficking in persons can be understood as both a movement and an industry. In addition to arguing that anti-trafficking work is part of a nonprofit industrial complex that situates activist and advocacy work firmly inside state and economic institutions, this project is concerned with the ways in which trafficking work and workers conduct their business collectively. As an organizational study, it identifies the key players in the D.C. region focused on this issue and traces their interactions, collaborations, and cooperation. Significantly, this project suggests that despite variations in objectives, methods, priorities, and characterizations of trafficking, thirty organizations in metro D.C. working on this issue “get along” because they are bound by the benign common goal of raising awareness. Awareness, in this context, is best understood as both a cultural anchor facilitating cohesion and as a social currency allowing groups to opt into joint efforts. The dissertation concludes that organizations centralize awareness in their collective activities over more drastic priorities around which consensus would need to be gained. This is a lost opportunity for making sense of the ways that individual bodies—men, women, and children—experience not just trafficking, but the world around them.

Contested Play and Clean Water: McMillan Park, Race, and the Built Environment in Washington, D.C., 1900-1941

This study focuses on the intersection of the politics and culture of open public space with race relations in the United States from 1900 to 1941. The history of McMillan Park in Washington, D.C. serves as a lens to examine these themes. Ultimately, the park’s history, as documented in newspapers, interviews, reports, and photographs, reveals how white residents attempted to protect their dominance in a racial hierarchy through the control of both the physical and cultural elements of public recreation space. White use of discrimination through seemingly neutral desires to protect health, safety, and property values, establishes a congruence with their defense of residential property. Without similar access to legal methods, African Americans acted through direct action in gaps of governmental control. Their use of this space demonstrates how African-American residents of Washington and the United States contested their race, recreation, and spatial privileges in the pre-World War II era.

PHYTOPLANKTON AND NUTRIENT DYNAMICS WITH A FOCUS ON NITROGEN FORM IN THE ANACOSTIA RIVER, IN WASHINGTON, D.C. AND WEST LAKE, IN HANGZHOU, CHINA

Nutrient loading has been linked with severe water quality impairment, ranging from hypoxia to increased frequency of harmful algal blooms (HABs), loss of fisheries, and changes in biodiversity. Waters around the globe are experiencing deleterious effects of eutrophication; however, the relative amount of nitrogen (N) and phosphorus (P) reaching these waters is not changing proportionately, with high N loads increasingly enriched in chemically-reduced N forms. Research involving two urban freshwater and nutrient enriched systems, the Anacostia River, USA, a tributary of the Potomac River feeding into the Chesapeake Bay, and West Lake, Hangzhou, Zhejiang Province, China, was conducted to assess the response of phytoplankton communities to changing N-form and N/P-ratios. Field observations involving the characterization of ambient phytoplankton communities and N-forms, as well as experimental (nutrient enrichment) manipulations were used to understand shifts in phytoplankton community composition with increasing NH4+ loads. In both locations, a >2-fold increase in ambient NH4+:NO3- ratios was followed by a shift in the phytoplankton community, with diatoms giving way to chlorophytes and cyanobacteria. Enrichment experiments mirrored this, in that samples enriched with NH4+ lead to increased abundance of chlorophytes and cyanobacteria. This work shows that in both of these systems experiencing nutrient enrichment that NH4+ supports communities dominated by more chlorophytes and cyanobacteria than other phytoplankton groups.