Bill introduced by the Texas House of Representatives relating to persons authorized to control the disposition of the remains of certain members of the United States armed forces.

Bill introduced by the Texas Senate relating to the operation, powers, and duties of ship channel districts.

Bill introduced by the Texas Senate relating to the authority of the Public Utility Commission of Texas to participate in a certain proceedings before the Federal Energy Regulatory Commission.

Bill introduced by the Texas Senate relating to the liability of landowners for damage or injury, including liability for harm to a trespasser.

Bill introduced by the Texas Senate relating to the repeal of the certification process for personnel service owners and the regulation of personnel services.

Bill introduced by the Texas Senate relating to the participation by a taxing unit in a suit to compel an appraisal review board to order a change in an appraisal roll.

Bill introduced by the Texas Senate relating to certain evidence in a prosecution of fraud or theft involving Medicaid or Medicare benefits and to certain criminal procedures involving offenses in general.

This report discusses the Foreign Intelligence Surveillance Act (FISA) which provides a statutory framework by which government agencies may, when gathering foreign intelligence investigation, obtain authorization to conduct electronic surveillance or physical searches, utilize pen registers and trap and trace devices, or access specified business records and other tangible things. Authorization for such activities is typically obtained via a court order from the Foreign Intelligence Surveillance Court (FISC), a specialized court created to act as a neutral judicial decision maker in the context of FISA.

In this contribution we describe computational tools that permit the evaluation of multi-loop scattering amplitudes in N = 8 supergravity, in terms of amplitudes in N = 4 super-Yang-Mills theory. We also discuss the remarkable ultraviolet behavior of N = 8 supergravity, which follows from these amplitudes, and is as good as that of N = 4 super-Yang-Mills theory through at least four loops.

A letter report issued by the Government Accountability Office with an abstract that begins "The Federal Protective Service (FPS) is a fee-funded agency in the Department of Homeland Security (DHS) responsible for providing physical security to over 9,000 federal facilities. In 2003 FPS transferred to DHS from the General Services Administration and for the first time was to fully recover its costs. GAO recently reported that stakeholders were concerned about FPS's ability to determine security costs, and the strategies used to address funding challenges had adverse effects on FPS. In this context, Congress directed GAO to evaluate FPS's resource levels. This report (1) analyzes FPS's fee design and proposed alternatives, and (2) examines how FPS's security fees challenge FPS and customer agency budget formulation and execution. GAO reviewed legislation and agency documentation and interviewed FPS and customer agency officials in headquarters and four FPS regions."

A letter report issued by the Government Accountability Office with an abstract that begins "Climate change poses risks to many environmental and economic systems, including agriculture, infrastructure, and ecosystems. Federal law has periodically required the Office of Management and Budget (OMB) to report on federal climate change funding. GAO was asked to examine (1) federal funding for climate change activities and how these activities are organized; (2) the extent to which methods for defining and reporting climate change funding are interpreted consistently across the federal government; (3) federal climate change strategic priorities, and the extent to which funding is aligned with these priorities; and (4) what options, if any, are available to better align federal climate change funding with strategic priorities. GAO analyzed OMB funding reports and responses to a Web-based questionnaire sent to federal officials, reviewed available literature, and interviewed stakeholders."

Correspondence issued by the Government Accountability Office with an abstract that begins "Landmines and other explosive remnants of war cause thousands of casualties worldwide each year. Since 1993, the United States--through the Department of State's (State) Humanitarian Mine Action Program--has contributed funding to more than 80 countries, providing tens of millions of dollars annually to rid the world of landmines and other explosive remnants of war. In 2006, to address the counter-improvised explosive device (IED) threat against U.S. military forces, the Department of Defense (DOD) established the Joint IED Defeat Organization (JIEDDO). Through fiscal year 2010, Congress has appropriated more than $17 billion to JIEDDO to quickly develop and field counter-IED solutions. In the committee report accompanying the House of Representatives' version of the National Defense Authorization Act for fiscal year 2011, the House Armed Services Committee directed that we review the applicability of JIEDDO initiatives to humanitarian demining efforts. To respond to the requirements of this mandate, we addressed the following questions: (1) What JIEDDO-supported technologies have DOD identified that could be applicable to humanitarian demining? and (2) To what extent does coordination occur (a) within DOD and (b) between DOD and State regarding JIEDDO-supported technologies that could be …

This report first examines Cuba’s oil sector, including current production and consumption levels. It then looks at Cuba’s offshore development, including the Repsol project, other offshore projects involving state-owed foreign oil companies, and the outlook for Cuba’s offshore oil production. The report then analyzes considerations for the United States raised by Cuba’s offshore oil development, examining oil spill risks and environmental dangers if spilled oil reaches U.S. waters, the status of disaster coordination between the United States and Cuba, and potential approaches on the issue. The report then examines the debate over broader U.S. involvement in Cuba’s offshore oil development, and touches on two outstanding boundary issues related to Cuba’s offshore oil development. Finally, the report examines legislative initiatives that have been advanced to deal with Cuba’s offshore oil development.

A letter report issued by the Government Accountability Office with an abstract that begins "The U.S. military depends heavily on computer networks, and potential adversaries see cyberwarfare as an opportunity to pose a significant threat at low cost---a few programmers could cripple an entire information system. The Department of Defense (DOD) created U.S. Cyber Command to counter cyber threats, and tasked the military services with providing support. GAO examined the extent to which DOD and U.S. Cyber Command have identified for the military services the (1) roles and responsibilities, (2) command and control relationships, and (3) mission requirements and capabilities to enable them to organize, train, and equip for cyberspace operations. GAO reviewed relevant plans, policies, and guidance, and interviewed key DOD and military service officials regarding cyberspace operations."

Correspondence issued by the Government Accountability Office with an abstract that begins "At a time when the military is supporting ongoing operations in many places around the world, the Department of Defense (DOD) faces challenges balancing the strategic capability needs of the military services with the more immediate joint warfighting needs of the combatant commands (COCOM). Given concerns that the military service-dominated system for developing capabilities was not meeting the most essential warfighter needs, in 2003, DOD created the Joint Capabilities Integration and Development System (JCIDS) to guide the development of capabilities from a joint perspective. DOD's Joint Requirements Oversight Council (JROC) oversees JCIDS and participates in the development of joint requirements, which includes the identification and analysis and synthesis of capability gaps and the JROC's subsequent validation of capability needs through JCIDS. Following stakeholder collaboration and deliberations, the JROC makes recommendations to the Chairman of the Joint Chiefs of Staff, who advises the Secretary of Defense about which capabilities to invest in as part of DOD's budget process. Before making investment decisions, the services consider the validated capabilities during their planning, programming, and budgeting processes and make decisions among competing investments. In the Weapon Systems Acquisition Reform Act of …

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We present a determination of the effects of including galaxy morphological parameters in photometric redshift estimation with an artificial neural network method. Neural networks, which recognize patterns in the information content of data in an unbiased way, can be a useful estimator of the additional information contained in extra parameters, such as those describing morphology, if the input data are treated on an equal footing. We show that certain principal components of the morphology information are correlated with galaxy type. However, we find that for the data used the inclusion of morphological information does not have a statistically significant benefit for photometric redshift estimation with the techniques employed here. The inclusion of these parameters may result in a trade-off between extra information and additional noise, with the additional noise becoming more dominant as more parameters are added.

The accelerating gradient in a laser-driven dielectric accelerating structure is often limited by the laser damage threshold of the structure. For a given laser-driven dielectric accelerator design, we can maximize the accelerating gradient by choosing the best combination of the accelerator's constituent material and operating wavelength. We present here a model of the damage mechanism from ultrafast infrared pulses and compare that model with experimental measurements of the damage threshold of bulk silicon. Additionally, we present experimental measurements of a variety of candidate materials, thin films, and nanofabricated accelerating structures.

One or both houses of Congress may formally express opinions about subjects of current national interest through freestanding simple or concurrent resolutions (called generically "sense of the House," "sense of the Senate," or "sense of the Congress" resolutions). These opinions may also be added to pending legislative measures by amendments expressing the views of one or both chambers. This report identifies the various forms these expressions may take and the procedures governing such actions.

Daily publication of the U.S. Office of the Federal Register contains rules and regulations, proposed legislation and rule changes, and other notices, including "Presidential proclamations and Executive Orders, Federal agency documents having general applicability and legal effect, documents required to be published by act of Congress, and other Federal agency documents of public interest" (p. ii). Table of Contents starts on page iii.

The objective of this project is to complement experimental efforts of MHoCE partners by using state-of-the-art theory and modeling to study the structure, thermodynamics, and kinetics of hydrogen storage materials. Specific goals include prediction of the heats of formation and other thermodynamic properties of alloys from first principles methods, identification of new alloys that can be tested experimentally, calculation of surface and energetic properties of nanoparticles, and calculation of kinetics involved with hydrogenation and dehydrogenation processes. Discovery of new metal hydrides with enhanced properties compared with existing materials is a critical need for the Metal Hydride Center of Excellence. New materials discovery can be aided by the use of first principles (ab initio) computational modeling in two ways: (1) The properties, including mechanisms, of existing materials can be better elucidated through a combined modeling/experimental approach. (2) The thermodynamic properties of novel materials that have not been made can, in many cases, be quickly screened with ab initio methods. We have used state-of-the-art computational techniques to explore millions of possible reaction conditions consisting of different element spaces, compositions, and temperatures. We have identified potentially promising single- and multi-step reactions that can be explored experimentally.

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A letter report issued by the Government Accountability Office with an abstract that begins "General aviation accounts for three-quarters of U.S. air traffic, from small propeller planes to large jets, operating among nearly 19,000 airports. While most security operations are left to private airport operators, the Transportation Security Administration (TSA), part of the Department of Homeland Security (DHS), provides guidance on threats and vulnerabilities. In 2004, TSA issued suggested security enhancements that airports could implement voluntarily. Unlike commercial airports, in most cases general aviation airports are not required to implement specific security measures. GAO was asked to perform onsite assessments at selected airports with general aviation operations to determine what physical security measures they have to prevent unauthorized access. With advance notice, GAO investigators overtly visited a nonrepresentative selection of 13 airports, based on TSA-determined risk factors. Three of the airports also serve commercial aviation and are therefore subject to TSA security regulations. Using TSA's voluntary recommendations and GAO investigators' security expertise, GAO determined whether certain security measures were in place. GAO also requested documentation of incidents of unauthorized access. Results of GAO's assessments cannot be projected to all general aviation airports and are not meant to imply that the …

We introduce a probabilistic approach to the problem of counting dwarf satellites around host galaxies in databases with limited redshift information. This technique is used to investigate the occurrence of satellites with luminosities similar to the Magellanic Clouds around hosts with properties similar to the Milky Way in the object catalog of the Sloan Digital Sky Survey. Our analysis uses data from SDSS Data Release 7, selecting candidate Milky-Way-like hosts from the spectroscopic catalog and candidate analogs of the Magellanic Clouds from the photometric catalog. Our principal result is the probability for a Milky-Way-like galaxy to host N{sub sat} close satellites with luminosities similar to the Magellanic Clouds. We find that 81 percent of galaxies like the Milky Way have no such satellites within a radius of 150 kpc, 11 percent have one, and only 3.5 percent of hosts have two. The probabilities are robust to changes in host and satellite selection criteria, background-estimation technique, and survey depth. These results demonstrate that the Milky Way has significantly more satellites than a typical galaxy of its luminosity; this fact is useful for understanding the larger cosmological context of our home galaxy.