This report provides background information and potential issues for Congress on the Littoral Combat Ship (LCS), a relatively inexpensive Navy surface combatant equipped with modular "plug-and-fight" mission packages for countering mines, small boats, and diesel-electric submarines, particularly in littoral (i.e., near-shore) waters.

This report explains which authorities within the Leadership and Lantos-Hyde Acts are set to expire and which are permanent. The report in the Appendix A offers a side-by-side comparison of the Leadership Act in its original form and the Lantos-Hyde Act, which amends the Leadership Act and other legislation.

This report describes how the International Monetary Fund (IMF) and World Trade Organization (WTO) deal with the issue of currency manipulation. It also discusses apparent discrepancies in their charters and ways those differences might be addressed.

This report discusses the causes of funding gaps and shutdowns of the federal government, processes that are associated with shutdowns, and how agency operations may be affected by shutdowns. The report concludes with a discussion of potential issues for Congress.

A letter report issued by the Government Accountability Office with an abstract that begins "The Task Force agencies use the Action Plan to implement the Great Lakes Restoration Initiative (GLRI) and use an interagency process to enter into agreements among themselves to identify GLRI projects and with other stakeholders to implement GLRI projects. The Action Plan includes guidance for implementing the GLRI in five focus areas (such as invasive species and habitat and wildlife protection and restoration) that encompass the most significant environmental problems in the Great Lakes. Each focus area includes, among other things, long-term goals, objectives to be achieved by fiscal year 2014, and 28 measures of progress that have annual targets for fiscal years 2010 to 2014."

A letter report issued by the Government Accountability Office with an abstract that begins "Since 2002, DOD obligated at least $166.6 billion on contracts supporting reconstruction and stabilization efforts in Iraq and Afghanistan. Many of these contingency contracts, in particular those awarded in Iraq, need to be closed. Contract closeout is a key step to ensure the government receives the goods and services it purchased at the agreed upon price and, if done timely, provides opportunities to use unspent funds for other needs and reduces exposure to other financial risks. To assess DOD's efforts to close its Iraq contracts, GAO examined the (1) number of contracts that are eligible for closeout and the extent to which they will be closed within required time frames, (2) factors contributing to contracts not being closed within required time frames, (3) steps DOD took to manage the financial risks associated with not closing contracts within required time frames, and (4) extent to which DOD captured and implemented lessons learned from closing its Iraq contracts. GAO reviewed contingency contracting guidance, analyzed contract and closeout data for contracts awarded between fiscal years 2003 and 2010, and interviewed DOD officials from six organizations responsible for awarding or …

A letter report issued by the Government Accountability Office with an abstract that begins "Over the last decade, Congress has passed legislation requiring the Department of Defense (DOD) to conduct human capital planning efforts for the department's civilian workforce. Specifically, section 115b of Title 10 of the United States Code, enacted in October 2009, requires DOD to develop and submit to congressional defense committees a strategic workforce plan to shape and improve the department's civilian workforce. Among other things, the law requires DOD to report on the mission-critical skills, competencies, and gaps in its existing and future civilian workforces; the appropriate mix of military, civilian, and contractor personnel capabilities; and the department's progress in implementing its strategic workforce plan using results-oriented performance measures. While DOD has addressed some of its reporting requirements to some extent, it has not addressed others."

A letter report issued by the Government Accountability Office with an abstract that begins "Postsecondary education plays an important role in producing a skilled workforce able to compete in the global economy. Some stakeholders have suggested that collecting information on graduates' employment outcomes--whether they are employed in their field of study, for example--will provide better information to help assess the impact of a postsecondary education. The Higher Education Opportunity Act directed GAO to study the information that states have on the employment outcomes of postsecondary graduates. This report describes (1) the extent and purposes for which states collect employment-related information and the challenges they faced in doing so, (2) potential approaches to expanding states' collection efforts across states and nationwide, and (3) how selected states and schools collaborate with employers to align education and workforce needs. To address these objectives, GAO reviewed relevant research and interviewed officials from the U.S. Departments of Education (Education) and Labor, as well as postsecondary institutions, state agencies, and employers in seven states and two countries selected based on their data collection capabilities."

A letter report issued by the Government Accountability Office with an abstract that begins "Civilian agencies did not fully comply with statutory requirements for compiling fiscal year 2011 service contract inventories. For example, because the information is not currently readily available, the Office of Management and Budget (OMB) directed the 49 agencies that were required to submit inventories to defer the collection of three statutorily required data elements for each contract--the role the services played in achieving agency objectives, the total dollar amount invoiced for services under the contracts, and the number and work locations of contractor and subcontractor personnel. Progress, however, is being made to collect this information for future inventories. OMB directed agencies to start collecting information on the role services play in achieving agency objectives for new contracts awarded on or after March 1, 2012. A proposed Federal Acquisition Regulation rule was published in April 2011 to start collecting the remaining two data elements directly from contractors. We also found several instances where agencies significantly underreported obligations in their inventories, either because they misinterpreted or did not follow OMB guidance. For example, the General Services Administration underreported obligations by approximately $6.4 billion. Without complete and accurate service …

A letter report issued by the Government Accountability Office with an abstract that begins "Opportunities exist for the Department of Homeland Security (DHS) to enhance its visibility over collaborative field mechanisms (i.e., multiagency groups such as task forces, committees, and teams that enhance stakeholder collaboration to more effectively and efficiently achieve their missions) established by component agencies. DHS, at the departmental level, has limited visibility over the universe and operation of these mechanisms and does not identify information from them that could further enhance collaboration across DHS and inform future DHS decisions. In the absence of a single DHS regional/field structure, DHS components have created collaborative mechanisms to better integrate field operations by better coordinating their missions and sharing information. However, when GAO sought to identify these mechanisms, in conjunction with DHS, senior DHS officials stated that while they maintain regular visibility over component activities--which may involve these collaborative mechanisms--DHS does not collect information on the types of mechanisms and collaborative practices these mechanisms employ because the mechanisms operate under the components, and thus this information was not readily available at the departmental level. DHS officials stated that primary oversight over the mechanisms is the responsibility of the operational components …

A letter report issued by the Government Accountability Office with an abstract that begins "On September 7, 2011, the Department of Homeland Security (DHS) issued a final rule establishing a transitional work permit program in the Commonwealth of the Northern Mariana Islands (CNMI) for foreign workers not otherwise admissible under federal law. The final rule addressed key requirements of the Consolidated Natural Resources Act of 2008 (CNRA); for example, the rule sets the permit allocations for fiscal years 2011 and 2012. As of July 2012, DHS had processed about half of the petitions for work permits that employers submitted in fiscal year 2012. The DHS decision on its permit allocation for fiscal year 2013 and a Department of Labor (DOL) decision on whether and when to extend the transition period, both required by CNRA, are both pending."

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Homeland Security (DHS) and the U.S. Department of Agriculture (USDA) have taken steps to implement all seven of the recommendations GAO made in 2006 to improve the Agriculture Quarantine Inspection (AQI) program, but they face challenges in fully implementing four of them. Specifically, DHS and USDA have implemented GAO's recommendations to improve information sharing, review DHS's financial management system for the AQI program, and remove barriers to timely and accurate transfers of AQI user fees--collected for AQI services provided in connection with the arrival of international air passengers and conveyances at U.S. ports. However, DHS and USDA face challenges in fully implementing GAO's recommendations to adopt meaningful performance measures, establish a national risk-based staffing model, improve the agriculture canine program, and revise user fees to cover program costs. For example, in 2006, GAO recommended that DHS and USDA adopt meaningful performance measures for assessing the AQI program's effectiveness at intercepting foreign pests and disease. DHS and USDA have expanded the use of one type of performance measure but have not developed measures for all aspects of the AQI program that are important for …

A letter report issued by the Government Accountability Office with an abstract that begins "The Nuclear Regulatory Commission (NRC) relies on its staff's professional judgment in implementing its processes for overseeing the safety of U.S. commercial nuclear power reactors. In implementing this oversight, NRC allocates specific roles and responsibilities to resident inspectors assigned to each plant, regional officials at one of four regional offices responsible for most oversight activities, headquarters officials, and the nuclear power industry. NRC also builds into its processes incentives for plant managers to identify concerns about reactor safety, report those concerns to NRC, and take prompt actions to correct them. NRC's processes for identifying and assessing findings and violations are based on prescribed agency procedures and include several points where NRC staff must exercise their professional judgment, such as determining whether issues of concern identified during physical inspections constitute findings or violations and the risk significance of any findings or the severity of any violations, among other things."

A letter report issued by the Government Accountability Office with an abstract that begins "Federal agencies have used a variety of mechanisms to implement interagency collaborative efforts, such as the President appointing a coordinator, agencies co-locating within one facility, or establishing interagency task forces. These mechanisms can be used to address a range of purposes including policy development; program implementation; oversight and monitoring; information sharing and communication; and building organizational capacity, such as staffing and training. Frequently, agencies use more than one mechanism to address an issue. For example, climate change is a complex, crosscutting issue, which involves many collaborative mechanisms in the Executive Office of the President and interagency groups throughout government."

The Littoral Combat Ship (LCS) is a relatively inexpensive Navy surface combatant equipped with modular "plug-and-fight" mission packages. The Navy's FY2011-FY2015 shipbuilding plan calls for procuring 17 more LCSs in annual quantities of 2, 3, 4, 4, and 4. This report details this shipbuilding plan, the Navy's budget proposals, and a new LCS acquisition strategy proposed by the Navy on September 16, 2009. FY2011 issues for Congress include whether to approve, reject, or modify the Navy's request for FY2011 procurement and advance procurement funding for the LCS program, and whether to provide any additional direction to the Navy regarding LCS acquisition strategy.

Electronic waste (e-waste) is a term that is used loosely to refer to obsolete, broken, or irreparable electronic devices like televisions, computer central processing units (CPUs), and computer monitors. There are various issues of concern with regard to e-waste disposal and recycling. This report looks at issues specifically related to its export for recycling. Particularly, it discusses documented impacts to human health and the environment that have been tied to unsafe recycling practices in developing countries, as well as issues that have motivated certain stakeholders to divert e-waste from landfill disposal and, hence, increase recycling. It also provides an overview of various factors necessary to understand why e-waste disposal has become a concern in the United States, and it also discusses waste management requirements in the United States.

This report discusses terrorist threats and incursions by Al Shabaab. The report provides an overview of Al Shabaab and discusses the steps United States is taking to counter the Al Shabaab threat.

Report from the Texas House Committee on State Affairs describing the group's goals, activities, accomplishments, and other information, for review by the 82nd Texas Legislature.

Retirement annuities for civilian federal employees are provided mainly through two programs: the Civil Service Retirement System (CSRS) and the Federal Employees Retirement System (FERS). These annuities are financed through a combination of employee contributions and payments made by the federal government to the civil service retirement trust fund. This report discusses the two programs, how they work, and how they are financed.

This report offers background information and recent more development in Armenia, Azerbaijan, and Georgia political and economic situation. It also discusses U.S. policy, U.S. aid, U.S. trade and investments to these countries, congressional response and other legislation.

The Advanced Energy Retrofit Guide for Office Buildings is a component of the Department of Energy’s Advanced Energy Retrofit Guides for Existing Buildings series. The aim of the guides is to facilitate a rapid escalation in the number of energy efficiency projects in existing buildings and to enhance the quality and depth of those projects. By presenting general project planning guidance as well as financial payback metrics for the most common energy efficiency measures, these guides provide a practical roadmap to effectively planning and implementing performance improvements for existing buildings.

The Hanford Site has 149 underground single-shell tanks that store hazardous radioactive waste. Many of these tanks and their associated infrastructure (e.g., pipelines, diversion boxes) have leaked. Some of the leaked waste has entered the groundwater. The largest known leak occurred from the T-106 Tank of the 241-T Tank Farm in 1973. Five tanks are assumed to have leaked in the TY Farm. Many of the contaminants from those leaks still reside within the vadose zone within the T and TY Tank Farms. The Department of Energy’s Office of River Protection seeks to minimize the movement of these contaminant plumes by placing interim barriers on the ground surface. Such barriers are expected to prevent infiltrating water from reaching the plumes and moving them further. The soil water regime is monitored to determine the effectiveness of the interim surface barriers. Soil-water content and water pressure are monitored using off-the-shelf equipment that can be installed by the hydraulic hammer technique. Four instrument nests were installed in the T Farm in fiscal year (FY) 2006 and FY2007; two nests were installed in the TY Farm in FY2010. Each instrument nest contains a neutron probe access tube, a capacitance probe, and four heat-dissipation units. …

This report summarizes results of research conducted during FY2012 to support the assessment of environmental risks associated with geologic carbon dioxide (CO2) sequestration and storage. Several research focus areas are ongoing as part of this project. This includes the quantification of the leachability of metals and organic compounds from representative CO2 storage reservoir and caprock materials, the fate of metals and organic compounds after release, and the development of a method to measure pH in situ under supercritical CO2 (scCO2) conditions. Metal leachability experiments were completed on 6 different rock samples in brine in equilibrium with scCO2 at representative geologic reservoir conditions. In general, the leaching of RCRA metals and other metals of concern was found to be limited and not likely to be a significant issue (at least, for the rocks tested). Metals leaching experiments were also completed on 1 rock sample with scCO2 containing oxygen at concentrations of 0, 1, 5, and 10% to simulate injection of CO2 originating from the oxy-fuel combustion process. Significant differences in the leaching behavior of certain metals were observed when oxygen is present in the CO2. These differences resulted from oxidation of sulfides, release of sulfate, ferric iron and other metals, and …

All convective clouds emit gravity waves. While it is certain that convectively-generated waves play important parts in determining the climate, their precise roles remain uncertain and their effects are not (generally) represented in climate models. The work described here focuses mostly on observations and modeling of convectively-generated gravity waves, using the intensive observations from the DoE-sponsored Tropical Warm Pool International Cloud Experiment (TWP-ICE), which took place in Darwin, from 17 January to 13 February 2006. Among other things, the research has implications the part played by convectively-generated gravity waves in the formation of cirrus, in the initiation and organization of further convection, and in the subgrid-scale momentum transport and associated large-scale stresses imposed on the troposphere and stratosphere. The analysis shows two groups of inertia-gravity waves are detected: group L in the middle stratosphere during the suppressed monsoon period, and group S in the lower stratosphere during the monsoon break period. Waves belonging to group L propagate to the south-east with a mean intrinsic period of 35 h, and have vertical and horizontal wavelengths of about 5-6 km and 3000-6000 km, respectively. Ray tracing calculations indicate that these waves originate from a deep convective region near Indonesia. Waves belonging to …