The SNAP II boilers which were designed are summarized. As shown by test results from the three boilers which were tested, a continuous progress in design was achieved. These designs were based on test data from both the SNAP I and SNAP II programs. As the quantity of data increased, physical models describing the heat transfer process were developed. These physical models provide the necessary correlation parameters which permit the extension of existing data to advanced design. Preliminary test sections were designed on the assumption that an allvapor nmodel which ignores the presence of the liquid phase during forced convection boiling could be used to describe the process quantitatively. The conventional Dittus-Boelter equation was applied with the increase in the vapor flow along the tube being ascribed to liquid evaporation. The assumption led to a design that fell short by about an order of magnitude since the exit qualities were only in the range of 10%, far less than required for complete vaporization. As a result, a revision in the concept of the mechanics of boiling was found necessary and a theoretical analysis was formulated, based on a dry wall'' or dropwise'' type boiling phenomenon. The test results of the …

This report serves as a series of citations indicating an increased interest in automatic data processing (ADP) within the United States Congress.

A device and method are described for optically pumping a gaseous laser using blackbody radiation produced by a plasma channel which is formed from an electrical discharge between two electrodes spaced at opposite longitudinal ends of the laser. A preionization device which can comprise a laser or electron beam accelerator produces a preionization beam which is sufficient to cause an elctrical discharge between the electrodes to initiate the plasma channel along the preionization path. The optical pumping energy is supplied by a high voltage power supply rather than by the preionization beam. High output optical intensities are produced by the laser due to the high temperature black-body radiation produced by the plasma channel, in the same manner as an exploding wire type laser. However, unlike the exploding wire type laser, the disclosed invention can be operated in a repetitive manner by utilizing a repetitive pulsed preionization device.

A load switching circuit for switching two or more transformer taps under load carrying conditions includes first and second parallel connected bridge rectifier circuits which control the selective connection of a direct current load to taps of a transformer. The first bridge circuit is normally conducting so that the load is connected to a first tap through the first bridge circuit. To transfer the load to the second tap, a switch is operable to connect the second bridge circuit to a second tap, and when the second bridge circuit begins to conduct, the first bridge circuit ceases conduction because the potential at the second tap is higher than the potential at the first tap, and the load is thus connected to the second tap through the second bridge circuit. The load switching circuit is applicable in a motor speed controller for a wound-rotor motor for effecting tap switching as a function of motor speed while providing a stepless motor speed control characteristics.

Report that discusses the U.S.-China economic relationship and China's rapid expansion as a global economic market, both with respect to the current global economic crisis. It also examines major U.S.-China trade issues and related legislation.

Report that discusses the American Community Survey (ACS) and the gathering of detailed socioeconomic and housing data from a representative population sample in conjunction with the once-a-decade count of the population of the United States.

This report provides a brief summary of the President's Consumer Financial Protection Agency Act of 2009 (the CPFA Act or the Act) and delineates some of the substantive differences between it and H.R. 3126, as introduced. It then analyzes some of the policy implications of the proposal, focusing on the separation of safety and soundness regulation from consumer protection, financial innovation, and the scope of regulation. The report then raises some questions regarding state law preemption, sources of funding, and rule-making procedures that the Act does not fully answer.

Military personnel issues typically generate significant interest from many Members of Congress and their staffs. The Congressional Research Service (CRS) selected a number of the military personnel issues considered in deliberations on the House-passed version of the National Defense Authorization Act for FY2010. This report provides a brief synopsis of sections that pertain to personnel policy. This report focuses exclusively on the annual defense authorization process. It does not include appropriations, veterans' affairs, tax implications of policy choices or any discussion of separately introduced legislation.

A letter report issued by the Government Accountability Office with an abstract that begins "Agencies GAO surveyed reported operating fewer in-house printing plants than in 1990. Specifically, surveyed agencies reported operating 64 percent fewer plants than the number listed in the Congress's Joint Committee on Printing's (JCP) Government Printing and Binding Regulations, updated in 1990 (1990 JCP Regulations). The Department of Defense (DOD) accounted for the greatest decline in in-house printing plants. The 1990 JCP Regulations listed 142 DOD printing plants; however, the Defense Logistics Agency, which currently manages the majority of DOD's printing infrastructure, reported 17 in-house printing plants in GAO's survey. In addition, most agencies reported operating toner-based high-speed duplication machines, and fewer reported operating ink-based conventional printing presses. Of the 32 agencies operating in-house printing plants, 17 reported that all of their in-house printing was conducted on high-speed duplication machines; another 14 agencies reported operating some duplication equipment in addition to conventional printing presses (the remaining agency did not report its type of equipment). No agency reported having only ink-based conventional printing presses at its in-house plants. In addition, interviews with selected agencies showed declines in printing volumes and total spending, and suggested that agencies spent more …

Testimony issued by the Government Accountability Office with an abstract that begins "In September 2012, GAO reported that the Department of Homeland Security (DHS) does not know the total amount its components invest in research and development (R&D) and does not have policies and guidance for defining R&D and overseeing R&D resources across the department. According to DHS, its Science & Technology Directorate (S&T), Domestic Nuclear Detection Office (DNDO), and U. S. Coast Guard (Coast Guard) are the only components that conduct R&D, and GAO found that these are the only components that report budget authority, obligations, or outlays for R&D activities to the Office of Management and Budget (OMB) as part of the budget process. However, GAO identified an additional $255 million in R&D obligations made by other DHS components. According to DHS, it is difficult to identify all R&D investments across the department because DHS does not have a department wide policy defining R&D or guidance directing components how to report all R&D spending and activities. As a result, it is difficult for DHS to oversee components' R&D efforts and align them with agency wide R&D goals and priorities. GAO recommended that DHS develop specific policies and guidance …

Testimony issued by the Government Accountability Office with an abstract that begins "In brief, GAO's work found that CMS will operate a health insurance exchange in the 34 states that will not operate a state-based exchange for 2014. While CMS will retain full authority over each of these 34 FFEs, it planned to allow 15 of these states to assist it in carrying out certain FFE functions. However, the activities that CMS plans to carry out in these 15 exchanges, as well as in the 17 state-based exchanges, have evolved and may continue to change. For example, CMS approved states' exchange arrangements on the condition that states ultimately complete activities necessary for exchange implementation. Agency officials indicated that they were working with each state to develop mitigation strategies to ensure that all applicable exchange functions are operating in each state on October 1, 2013. CMS indicated that it would carry out more exchange functions if any state did not adequately progress towards implementation of all required activities."

Correspondence issued by the General Accounting Office with an abstract that begins "Despite a recent decline in the population that smokes, smoking is considered the leading cause of preventable death in this country. According to the Centers for Disease Control and Prevention (CDC), over 2 million deaths in the 5-year period from 1995 through 1999 were attributable to cigarette smoking. CDC, part of the Department of Health and Human Services (HHS), is a primary source of information on the health consequences of smoking tobacco. CDC reported its most recent estimates of selected health consequences of cigarette smoking in an April 2002 issue of its publication Morbidity and Mortality Weekly Report. CDC reported that, on average, over 440,000 deaths, 5.6 million years of potential life lost, $82 billion in mortality-related productivity losses, and $76 billion in medical expenditures were attributable to cigarette smoking each year from 1995 through 1999. CDC and others tasked with making such estimates face challenges. They build estimates on a set of assumptions and make choices about the data sources and methods used, each of which may have limitations that must be weighed against its advantages. Policymakers at both the state and federal levels have relied on …

A letter report issued by the Government Accountability Office with an abstract that begins "Certain protections under the Servicemembers Civil Relief Act (SCRA) only apply to those servicemembers who obtained mortgages prior to becoming active duty, but at least 15,000 instances of financial institutions failing to properly reduce servicemembers’ mortgage interest rates and over 300 improper foreclosures have been identified by federal investigations and financial institutions in recent years. Additional independent reviews of financial institutions’ compliance are under way, and staff from some of these institutions told GAO that they have implemented improved practices—such as creating single points of contact familiar with military issues for borrowers—to better comply with SCRA."

Correspondence issued by the Government Accountability Office with an abstract that begins "GAO and Inspector General (IG) reports have noted that the U.S. Citizenship and Immigration Service (USCIS) efforts to modernize over the last 4 years have been unfocused, conducted in an ad hoc and decentralized manner, and, in certain instances, duplicative. In 2006, USCIS decided to reexamine its modernization effort within the context of an agencywide organizational and business transformation initiative. The agency embarked on a transformation of its business processes and technology aimed at increasing national security and integrity, improving customer service, and achieving operational efficiency. We agreed with this approach and recommended that USCIS employ key practices for successful organizational transformations to better ensure the success of its efforts. USCIS plans to complete its transformation by 2013 at an estimated cost of up to $536 million, mostly funded by fee revenues. The Department of Homeland Security (DHS) Appropriations Act for fiscal year 2007 mandated that GAO review USCIS' transformation plans before the agency can obligate $47 million in funding for the transformation. Congress also requested that specific information be included in USCIS' plan: all resources associated with transformation efforts (appropriations and fees), including a detailed breakout of …

A letter report issued by the Government Accountability Office with an abstract that begins "As part of its more than $24 billion Deepwater program to replace aging vessels and aircraft with new or upgraded assets, the Coast Guard is preparing the National Security Cutter (NSC) for service. GAO previously reported on Deepwater assets' deployment delays and the Coast Guard's management of the Deepwater program. GAO was legislatively directed to continue its oversight of the Deepwater program. As a result, this report addresses: (1) the operational effects, if any, of delays in the delivery of the NSC and its support assets of unmanned aircraft and small boats; (2) Coast Guard plans for mitigating any operational effects and any associated costs of these plans; and (3) the extent to which the Coast Guard has plans, to include cost estimates, for phasing in logistics support of the NSC while phasing out support for the High Endurance Cutter (HEC) it is replacing. GAO's work is based on analyses of the (1) operational capabilities and maintenance plans of the NSC and its support assets and (2) data on the HECs' condition; comparison of an NSC and HEC; and, interviews with Coast Guard officials."

A letter report issued by the Government Accountability Office with an abstract that begins "In fiscal year 2008, about 31 million children participated in the National School Lunch Program and more than 10 million children participated in the School Breakfast Program each school day. The U.S. Department of Agriculture's (USDA) Food and Nutrition Service (FNS) spent $11.7 billion on the school meal programs in that year. The majority of school meals are provided for free or at a reduced price to low-income students. Some states and school districts have chosen to implement programs that eliminate the reduced-price fee (known as ERP programs) and instead provide free meals to students eligible for the reduced fee. GAO was asked to provide information on (1) what is known about the states and districts that have eliminated the reduced-price fee for school meals, (2) the experiences of states and districts that have ERP programs with respect to participation, errors, and costs, and (3) the factors that may help or hinder the establishment or continuation of ERP programs. To obtain this information, GAO interviewed FNS officials, interviewed officials from state- and district-level programs, and conducted a Web-based survey of the 35 districts identified as having …

A letter report issued by the Government Accountability Office with an abstract that begins "It is uncertain how power companies may respond to four key Environmental Protection Agency (EPA) regulations, but available information suggests companies may retrofit most coal-fueled generating units with controls to reduce pollution, and that 2 to 12 percent of coal-fueled capacity may be retired. Some regions may see more significant levels of retirements. For example, one study examined 11 states in the Midwest and projected that 18 percent of coal-fueled capacity in that region could retire. EPA and some stakeholders GAO interviewed stated that some such retirements could occur as a result of other factors such as lower natural gas prices, regardless of the regulations. Power companies may also build new generating units, upgrade transmission systems to maintain reliability, and increasingly use natural gas to produce electricity as coal units retire and remaining coal units become somewhat more expensive to operate."

Describes the Prismatic Compass, M1918 and provides instructions for its operation, maintenance, and its functions in relation to various types of field artillery.

Correspondence issued by the Government Accountability Office with an abstract that begins "New Orleans faces many challenges in the aftermath of Hurricane Katrina including the challenge of reestablishing the health care system and hospitals within the system. Hurricane Katrina, which made landfall on August 29, 2005, and the subsequent flooding caused by the failure of the New Orleans levee systems, resulted in the sudden closure, damage, or disruption in services at many of the New Orleans hospitals. On August 1, 2007, officials representing five New Orleans hospitals that have been the main health care providers in the region since the hurricane, testified before the House Committee on Energy and Commerce's Subcommittee on Oversight and Investigations. The officials stated that since the hurricane they have experienced significant operating losses and that they expect the losses to continue. The official from one of the hospitals that was designated to present an overview of the specific problems facing the five hospitals stated in his testimony that the hospitals expected to experience a combined operating loss of $135 million in calendar year 2007. This operating loss estimate was calculated using operating revenue and expense amounts for all five hospitals for January through May 2007 …

A letter report issued by the Government Accountability Office with an abstract that begins "The Army's strategy for training its reserve component calls for units to conduct training on the primary missions for which they were organized and designed as well as the missions units are assigned in support of ongoing operations. The training is to be conducted over a 5-year cycle with a focus on primary missions during the early years and assigned missions during the later years. In response to mandates, GAO assessed the extent to which (1) the Army is able to execute its strategy for training reserve component forces for their primary and assigned missions; (2) mobilization and deployment laws, regulations, goals, and policies impact the Army's ability to train and employ these forces; and (3) access to military schools and skill training facilities and ranges affects the preparation of reserve component forces. To address these objectives, GAO analyzed relevant training strategies and policies, laws, and data and surveyed 22 Army reserve component units returning from deployments in the past 12 months."

Testimony issued by the Government Accountability Office with an abstract that begins "The threats to systems supporting critical infrastructures are evolving and growing. In testimony, the Director of National Intelligence noted a dramatic increase in cyber activity targeting U.S. computers and systems, including a more than tripling of the volume of malicious software. Varying types of threats from numerous sources can adversely affect computers, software, networks, organizations, entire industries, and the Internet itself. These include both unintentional and intentional threats, and may come in the form of targeted or untargeted attacks from criminal groups, hackers, disgruntled employees, nations, or terrorists. The interconnectivity between information systems, the Internet, and other infrastructures can amplify the impact of these threats, potentially affecting the operations of critical infrastructures, the security of sensitive information, and the flow of commerce. Moreover, the electricity grid’s reliance on IT systems and networks exposes it to potential and known cybersecurity vulnerabilities, which could be exploited by attackers. The potential impact of such attacks has been illustrated by a number of recently reported incidents and can include fraudulent activities, damage to electricity control systems, power outages, and failures in safety equipment."

A letter report issued by the Government Accountability Office with an abstract that begins "The Export-Import Bank (Ex-Im) provides loans, loan guarantees, and insurance to support U.S. exports, and its support for small businesses has been a long-standing issue of congressional interest. Most recently in 2006, Congress required Ex-Im to develop, and GAO to review, performance standards for Ex-Im's assistance to small businesses, especially those owned by socially and economically disadvantaged individuals and by women. In response to the mandate, GAO evaluated the extent to which Ex-Im's standards address the functions referred to in the Export-Import Bank Reauthorization Act of 2006's (2006 Reauthorization Act) requirement for performance standards; how well Ex-Im is measuring its achievement of the standards, including those related to small businesses owned by socially and economically disadvantaged individuals and by women; and Ex-Im's use of performance information to improve operations and results."

Correspondence issued by the Government Accountability Office with an abstract that begins "The National Aeronautics and Space Administration (NASA) plans to spend nearly $230 billion over the next two decades implementing the Vision for Space Exploration. In January 2006, NASA publicly released its Exploration Systems Architecture Study (ESAS), which is an effort to identify the best architecture and strategy to implement the President's 2004 Vision for Space Exploration (Vision). The cost estimate for implementing the ESAS through fiscal year 2011 exceeds $31 billion. The estimate through fiscal year 2018 is over $122 billion, and the estimate through fiscal year 2025 is nearly $230 billion. These estimates include the architecture, robotic precursor missions, supporting technologies, and funding needed to service the International Space Station (ISS). NASA plans to implement this architecture through a "go as you can afford to pay" approach, wherein lower-priority efforts would be deferred, descoped, or discontinued to allow NASA to stay within its available budget profile. This approach assumes NASA's budget will increase moderately to keep pace with inflation. Given the long-term fiscal imbalances that will challenge the entire federal government now and in the future, it would be prudent for NASA to establish a program that …

Testimony issued by the Government Accountability Office with an abstract that begins "The Federal Reserve Board's (FRB) Regulation B, which implements the Equal Credit Opportunity Act of 1974 (ECOA), generally prohibits lenders from collecting certain data from loan applicants, such as their race or gender, for nonmortgage loans (e.g., small business loans). FRB has stated that this provision of Regulation B minimizes the chances that lenders would use such data in an unlawful and discriminatory manner. However, others argue that the prohibition limits the capacity of researchers and regulators to identify possible discrimination in nonmortgage lending. This testimony is based on the GAO report, Fair Lending: Race and Gender Data Are Limited for Nonmortgage Lending (GAO-08-698, June 27, 2008). Specifically, GAO analyzes (1) studies on possible discrimination in nonmortgage lending and the data used in them, (2) FRB's 2003 decision to retain the prohibition of voluntary data collection, and (3) the benefits and costs of a data collection and reporting requirement. For this work, GAO conducted a literature review; reviewed FRB documents; analyzed issues involving the Home Mortgage Disclosure Act (HMDA), which requires lenders to collect and publicly report data on personal characteristics for mortgage loan applicants; and interviewed FRB …