A letter report issued by the Government Accountability Office with an abstract that begins "The Federal Retirement Thrift Investment Board (FRTIB) is charged with managing the Thrift Savings Plan (TSP)--a key component of retirement savings for many federal employees--in the interest of its participants and beneficiaries. As part of a broader request on oversight of FRTIB, GAO reviewed (1) the administrative expenses of FRTIB and key components of these expenses, (2) whether the administrative expenses of FRTIB are the result of practices consistent with federal regulations and similar functions at other agencies, and (3) FRTIB's current method of benchmarking administrative expenses. GAO reviewed FRTIB's budgets, audited financial statements, a benchmarking study, and written responses to questions that GAO submitted. GAO also reviewed the regulations that guide FRTIB's spending."

A letter report issued by the Government Accountability Office with an abstract that begins "In 1995, GAO first designated the Department of Defense's (DOD) business systems modernization program as "high risk," and GAO continues to do so today. To assist in addressing this high-risk area, the Fiscal Year 2005 National Defense Authorization Act contains provisions that are consistent with prior GAO recommendations. Further, the act requires the department to submit annual reports to its congressional committees on its compliance with these provisions and it directs GAO to review each report. In response, GAO assessed DOD's actions to address (1) requirements in the act and (2) GAO's recommendations that it reported as open in its prior annual report under the act. In doing so, GAO reviewed documentation and interviewed officials relative to the act and related guidance."

This White Paper summarizes the outcome of the Town Meeting on Phases of QCD that took place January 12-14, 2007 at Rutgers University, as part of the NSAC 2007 Long Range Planning process. The meeting was held in conjunction with the Town Meeting on Hadron Structure, including a full day of joint plenary sessions of the two meetings. Appendix A.1 contains the meeting agenda. This Executive Summary presents the prioritized recommendations that were determined at the meeting. Subsequent chapters present the essential background to the recommendations. While this White Paper is not a scholarly article and contains few references, it is intended to provide the non-expert reader

This report outlines key dimensions of maritime terrorism and illustrates credible maritime attack scenarios based on actual past attacks. It also discusses the challenge to maritime security planners and how certain federal programs address this challenge.

The cylindrical thruster differs significantly in its underlying physical mechanisms from the conventional annular Hall thruster. It features high ionization efficiency, quiet operation, ion acceleration in a large volume-to-surface ratio channel, and performance comparable with the state-of-the-art conventional Hall thrusters. Very significant plume narrowing, accompanied by the increase of the energetic ion fraction and improvement of ion focusing, led to 50%–60% increase of the thruster anode efficiency. These improvements were achieved by overrunning the discharge current in the magnetized thruster plasma.

This report begins by providing a brief description of each of the campus-based programs, including the terms under which financial aid is awarded to students and the procedures under which federal funds are allocated to institutions for that purpose. It then provides historical information on federal funds appropriated for each of the programs, an analysis of the number and types of students served, and selected program statistics.

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In order to better understand EPA’s actions, this report provides an analysis of the agency’s final 2006 revisions to the particulates NAAQS, and the estimated costs and benefits of the new standards and of a more stringent alternatives analyzed. The report concludes by highlighting concerns and issues raised regarding the revisions to the particulates standards, including those of the science advisory committee (Clean Air Scientific Advisory Committee, or CASAC), and actions in Congress.

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This report evaluates the results of the annual U.S.-EU summit on April 30, 2007, in Washington, DC.

This report provides information about the Elections Reform. HAVA created a new federal agency.set requirements for voting, voter- registration system and other aspects of election administration.

This project falls under the Technology Innovation and Diffusion topic of the Integrated Assessment of Climate Change Research Program. The objective was to better understand the critical variables that affect the rate of penetration of large-scale electricity technologies in order to improve their representation in integrated assessment models. We conducted this research in six integrated tasks. In our first two tasks, we identified potential factors that affect penetration rates through discussions with modeling groups and through case studies of historical precedent. In the next three tasks, we investigated in detail three potential sets of critical factors: industrial conditions, resource conditions, and regulatory/environmental considerations. Research to assess the significance and relative importance of these factors involved the development of a microeconomic, system dynamics model of the US electric power sector. Finally, we implemented the penetration rate models in an integrated assessment model. While the focus of this effort is on carbon capture and sequestration technologies, much of the work will be applicable to other large-scale energy conversion technologies.