No description available.

Urban and peri-urban agriculture is a strategy that can be adapted by low income households in Orange Farm to meet their food and nutritional requirements. The practice is a basis upon which poor families can enhance their incomes by producing part of their food needs, hence saving money for use on other livelihood obligations. This dissertation discusses the importance of urban and peri-urban agriculture as a method easily available to low income families residing in informal settlements to access food and incomes. Urban agriculture is examined in the context of poverty alleviation. A descriptive and quantitative assessment of the salient variables of the practice in the area is attempted in order to give an insight of the potential role the sector can play in eliminating poverty, enhancing incomes and creating employment. The study shows that participation in urban farming can impact significantly on poverty conditions and improve livelihoods. / MA (Development Studies)

Discussions of the Deep South often ignore Florida and neglect to note the complexities of race relations throughout the state's history. Central Florida particularly has been overlooked and historians have yet to establish firmly the history of mid-twentieth century race relations in the region. Since there are few existing written accounts of the civil rights movement in Central Florida, this study attempts to contribute to the scholarly discourse about race in the region by investigating the desegregation of Orange County public schools. The bulk of this study is devoted to the 1962 case Ellis v. Board of Public Instruction of Orange County, Florida and how the case eventually desegregated the county's schools. The desegregation process was a long and arduous effort, but progress continued steadily and ten years after the suit was initiated, the county's school system bore little resemblance to the rigidly operated dual system of just one decade prior. This thesis sheds light on a previously overlooked segment of Central Florida's history and demonstrates why the untold story of Orange County's school desegregation effort is an important part of America's nationwide civil rights movement.

Between 1955 and 1984, the Reverend Robert Schuller’s Garden Grove Community Church in Orange County, California, blossomed into a ten-thousand-member congregation of regional and national prominence. Straddling the line between evangelical and mainline Protestantism, the church was emblematic of conservative American Christianity in the second half of the 20th century. Likewise, Orange County was the quintessential sprawling, decentralized, postindustrial suburban region. Garden Grove Community Church and Orange County grew together at an exponential rate in the postwar era. Through participation in the devotional, social, and organizational activities of the church, Schuller’s congregation actively constructed their personal and collective identities. They made meaning out of their suburban lives in ways that had long-term political and economic implications for the county, the region, and the country. The church offered cultural, spiritual, and ideological coherence to a community of corporate, white-collar transplants with few social roots. The substance of that coherence was a theology conflating Christianity with meritocracy and entrepreneurial individualism. The message resonated with “Sun Belt” suburbanites who benefited from systemic class- and race-based metropolitan inequality. Schuller’s message of self-reliance and personal achievement dovetailed with a national conservative repudiation of the public sector and collective responsibility that originated in the suburbs. This drive to eviscerate the American New Deal political order state was nearly unstoppable by the early 1980s, and it received theological aid from institutions like Garden Grove Community Church.

No description available.

No description available.

Several alternate systems for use in implementing the 911 emergency system in Orange County, Florida were investigated. The proposed systems were compared with the already existing systems on the basis of reliability, response time, and cost. System reliability was the prime consideration of the study. Flow charts of each system were formulated in order to determine the functions required of equipment and humans. The reliability was then determined by examining the difficulty of the tasks that each was required to perform. Reliability models of the present and proposed systems were constructed. By examining these models and comparing the reliabilities, response times, and costs, the most advantageous system configurations were determined. Two systems, Emergency Operator Call Transfer and Emergency Operator Call Relay, were selected as the most desirable; there were no appreciable differences in their reliability, response time, and cost.

This project developed computer graphics to display spatial and statistical data in a functional, appropriate and articulate manner. The spatial data creates mapping of Orange County focusing on traffic zones. The graphs display statistical data projecting from spatial areas presented in a simple form. The graphs produced by the system are geared towards an audience involved with transportation and planning decisions for Orange County. The graphics employ population, income, number of dwelling units, trip generation and trip production data based upon the 1980 census. The population, income, and number of dwelling unites statistics include predictions for 1985 through 2005 in five-year increments. The trip generation and production data is divided into six categories. These groups of statistics were chosen owing to their effect on the transportation system and travel characteristics of Orange County. The two-dimensional graphs display only spatial data. The three-dimensional graphs permit examination of one data category projecting from a large spatial area or up to four data categories projecting from one small six mile square of Orange County. All graphs presented in a three-dimensional form can be rotated around two axes.

The State of Florida has mandated that a statewide 911 system be implemented, and the Department of General Services, Division of Communications, has performed a study of possible 911 system configurations for Orange County based on the findings of a study performed by the Stanford Research Institute for the whole of the State of Florida. The Orange County study determined operator manning levels of the primary law enforcement agencies involved in the system and response times to citizen calls for each of the configurations proposed. This research generated computer simulation models of the two most likely to be implemented configurations for handling citizen calls. The models were run sing the input parameters defined in the Orange County study, and the results compared favorably. Additional runs were made with varying resource assignments to evaluate call service with respect to the level of performance and response time. The models were designed in modular form, such that they can easily be structured to conform to other operational configurations. This will allow evaluation of prosed systems prior to actual start up and analysis of resource requirements based on population predictions.

This project examines the scientific developments, strategic considerations, and political circumstances that led to the rise and fall of herbicidal warfare in Vietnam. The historical narrative draws on a wide range of primary and secondary source literature on the Vietnam War and the Cold War, the history of science, and American and international history of the 1960s and 1970s. The author conducted archival research in the United States in a variety government and non-government research facilities and toured formerly sprayed areas in Vietnam. This project utilizes oral history interviews of American and Vietnamese scientists who were involved in some aspect of the Agent Orange controversy. The thesis explains why American scientists were able to force an end to the herbicide program in 1971 and ensure that the United States would not engage in herbicidal warfare in the future. This political success can be understood only in the context of two major political transformations in the Vietnam Era: the collapse of Cold War containment as a salient model of American foreign policy, and the development of globally-oriented environmental politics and security regimes. The movement to end herbicidal warfare helped shift the meaning of security away from the Cold War toward transnational efforts to combat environmental problems that threaten all of the world's people. / History