This fact sheet tracks the current heads of government in Central and South America, Mexico, and the Caribbean. It provides the dates of the last and next elections for the head of government and the national independence date for each country.

A letter report issued by the Government Accountability Office with an abstract that begins "To meet urgent needs, DOD can issue undefinitized contract actions (UCA), which authorize contractors to begin work before reaching a final agreement on contract terms. Such actions are considered to be a risky contract vehicle for the government because contractors lack incentives to control costs during this period. Defense regulations provide that the government determination of contractors' allowable profit or fee should reflect any reduced cost risk. Pursuant to the 2008 National Defense Authorization Act, GAO assessed whether DOD actions taken as required by the act have (1) improved departmental insight and oversight of UCA use and (2) resulted in local commands meeting DOD's standards for documenting the basis for negotiating the contractor profit or fee, definitization timelines, and obligation amounts. GAO reviewed relevant DOD regulations and policies, and contract files for 83 randomly-selected UCAs totaling $6.1 billion at eight local commands. The findings from this contract file review can not be generalized across DOD."

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Defense (DOD) is the federal government's largest purchaser of contractor-provided services, obligating more than $207 billion on services contracts in fiscal year 2009. DOD contract management has been on GAO's high-risk list since 1992, in part because of continued weaknesses in DOD's management and oversight of contracts for services. The National Defense Authorization Act for Fiscal Year 2008 directed DOD to issue guidance providing for independent management reviews for services acquisitions. The Act required that the guidance provide a means to evaluate specific contracting issues and to address other issues, including identifying procedures for tracking recommendations and disseminating lessons learned. The Act also directed GAO to report on DOD's implementation of its guidance. GAO (1) assessed the extent to which DOD's guidance addressed the Act's requirements and how the guidance was implemented and (2) determined the status of actions taken by the military departments pursuant to DOD's guidance. GAO compared DOD's guidance with the Act's requirements; obtained data on the number of reviews conducted as of September 2009; and analyzed memoranda of 29 acquisitions valued at over $1 billion. In its written comments, …

A letter report issued by the Government Accountability Office with an abstract that begins "Exposure to toxic chemicals or environmental pollutants may harm the health of the nation's 74 million children and contribute to increases in asthma and developmental impairments. In 2007, 66 percent of children lived in counties exceeding allowable levels for at least one of the six principal air pollutants that cause or aggravate asthma, contributing to medical costs of $3.2 billion per year, according to the Centers for Disease Control and Prevention. In 1997, Executive Order 13045 mandated that agencies place a high priority on children's risks and required that policies, programs, activities, and standards address those risks. In response, the Environmental Protection Agency (EPA) created the Office of Children's Health Protection and convened the Children's Health Protection Advisory Committee. This report assesses the extent to which EPA has institutionalized consideration of children's health through (1) strategies and priorities, (2) key offices and other child-focused resources, and (3) participation in interagency efforts. GAO reviewed numerous documents and met with EPA and other officials for this report."

A letter report issued by the Government Accountability Office with an abstract that begins "The National Defense Authorization Act for Fiscal Year 2008 required the Department of Defense (DOD) and the Department of Veterans Affairs (VA) to accelerate their exchange of health information and to develop capabilities that allow for interoperability (generally, the ability of systems to exchange data) by September 30, 2009. It also required compliance with federal standards and the establishment of a joint interagency program office to function as a single point of accountability for the effort. Further, the act directed GAO to semiannually report on the progress made in achieving these requirements. For this fourth report, GAO determined the extent to which (1) DOD and VA developed and implemented electronic health record systems or capabilities that allowed for full interoperability by September 30, 2009, and (2) the interagency program office established by the act is functioning as a single point of accountability. To do so, GAO analyzed agency documentation on project status and conducted interviews with agency officials."

A letter report issued by the Government Accountability Office with an abstract that begins "To sustain a viable military force, the Department of Defense (DOD) depends on recruiting several hundred thousand qualified individuals into the military each year. The service components rely on their recruiters to act with the utmost integrity because even a single incident of wrongdoing on the part of a recruiter--a recruiter irregularity--can adversely affect the service components' ability to recruit qualified individuals. GAO was asked to (1) analyze data on reported cases of recruiter irregularities across the service components, (2) review the extent to which the service components have guidance and procedures to address recruiter irregularities, and (3) review the extent to which the Office of the Secretary of Defense (OSD) has oversight over recruiter irregularities. GAO analyzed the data on recruiter irregularities reported to OSD by the service components; reviewed the service components' recruiter irregularity case files; examined relevant guidance and procedures from the service components; and interviewed service components' recruiting command personnel, recruiters, and OSD officials."

Free weekly newspaper that includes business and classified advertising.

Free weekly newspaper that includes business and classified advertising.

Weekly newspaper from Port Aransas, Texas on Mustang Island that includes local, state and national news along with extensive advertising.

Daily student newspaper from the University of North Texas in Denton, Texas that includes local, state and campus news along with advertising.

Weekly Jewish newspaper from Fort Worth, Texas that includes local, state and national news along with extensive advertising.

Semi-weekly newspaper from Bastrop, Texas that includes local, state and national news along with advertising.

Scientific applications already generate many terabytes and even petabytes of data from supercomputer runs and large-scale experiments. The need for transferring data chunks of ever-increasing sizes through the network shows no sign of abating. Hence, we need high-bandwidth high speed networks such as ESnet (Energy Sciences Network). Network reservation systems, i.e. ESnet's OSCARS (On-demand Secure Circuits and Advance Reservation System) establish guaranteed bandwidth of secure virtual circuits at a certain time, for a certain bandwidth and length of time. OSCARS checks network availability and capacity for the specified period of time, and allocates requested bandwidth for that user if it is available. If the requested reservation cannot be granted, no further suggestion is returned back to the user. Further, there is no possibility from the users view-point to make an optimal choice. We report a new algorithm, where the user specifies the total volume that needs to be transferred, a maximum bandwidth that he/she can use, and a desired time period within which the transfer should be done. The algorithm can find alternate allocation possibilities, including earliest time for completion, or shortest transfer duration - leaving the choice to the user. We present a novel approach for path finding in …

Free weekly newspaper that includes business and classified advertising.

Free weekly newspaper that includes business and classified advertising.

Free weekly newspaper that includes business and classified advertising.

Final Technical Report for DOE grant DE-FG02-04ER15565 Maltose Biochemistry and Transport in Plant Leaves PI Thomas D. Sharkey University of Wisconsin-Madison Starch is a desirable plant product for both food and biofuel. Leaf starch is ideal for use in biofuels because it does not compete with grain starch, which is used for food. Starch is accumulated in plant leaves during the day and broken down at night. If we can manipulate leaf starch breakdown it may be possible to design a plant that provides both grain starch for food and leaf starch for biofuel. The pathway of leaf starch breakdown was not known when this work started. Preliminary evidence had shown that maltose was the primary product of leaf starch breakdown (Weise, Weber & Sharkey, 2004) and that it was metabolized by a disproportionating enzyme called amylomaltase but given the initials DPE2 (Lu & Sharkey, 2004). In this work we showed that only one form of maltose was metabolically active (Weise et al., 2005a) and that maltose was located in two different places when the amylomaltase was knocked out but only inside the chloroplast when the maltose transporter was knocked out (Lu et al., 2006a). This allowed us to estimate …

This report provides a summary of experiments that were performed by Fauske & Associates on the stability of vessel-spanning bubbles. The report by Fauske & Associates, An Experimental Study of the Stability of Vessel-Spanning Bubbles in Cylindrical, Annular, Obround and Conical Containers, is included in Appendix A. Results from the experiments confirm that the gravity yield parameter, Y{sub G}, correctly includes container size and can be applied to full-scale containers to predict the possibility of the formation of a stable vessel spanning bubble. The results also indicate that a vessel spanning bubble will likely form inside the STSC for KE, KW, and Settler sludges if the shear strengths of these sludges exceed 1820, 2080, and 2120 Pa, respectively. A passive mechanism installed in the STSC is effective at disrupting a rising sludge plug and preventing the sludge from plugging the vent filter or being forced out of the container. The Sludge Treatment Project for Engineered Container and Settler Sludge (EC/ST) Disposition Subproject is being conducted in two phases. Phase 1 of the EC/ST Disposition Subproject will retrieve the radioactive sludge currently stored in the K West (KW) Basin into Sludge Transport and Storage Containers (STSCs) and transport the STSCs to …

During the month of September 2008, grout core samples were collected from the Saltstone Disposal Facility, Vault 4, cell E. This grout was placed during processing campaigns in December 2007 from Deliquification, Dissolution and Adjustment Batch 2 salt solution. The 4QCY07 Waste Acceptance Criteria sample collected on 11/16/07 represents the salt solution in the core samples. Core samples were retrieved to initiate the historical database of properties of emplaced Saltstone and to demonstrate the correlation between field collected and laboratory prepared samples. Three samples were collected from three different locations. Samples were collected using a two-inch diameter concrete coring bit. In April 2009, the core samples were removed from the evacuated sample container, inspected, transferred to PVC containers, and backfilled with nitrogen. Samples furthest from the wall were the most intact cylindrically shaped cored samples. The shade of the core samples darkened as the depth of coring increased. Based on the visual inspection, sample 3-3 was selected for all subsequent analysis. The density and porosity of the Vault 4 core sample, 1.90 g/cm{sup 3} and 59.90% respectively, were comparable to values achieved for laboratory prepared samples. X-ray diffraction analysis identified phases consistent with the expectations for hydrated Saltstone. Microscopic analysis …

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The Taiwanese-American Occultation Survey (TAOS) project has collected more than a billion photometric measurements since 2005 January. These sky survey data - covering timescales from a fraction of a second to a few hundred days - are a useful source to study stellar variability. A total of 167 star fields, mostly along the ecliptic plane, have been selected for photometric monitoring with the TAOS telescopes. This paper presents our initial analysis of a search for periodic variable stars from the time-series TAOS data on one particular TAOS field, No. 151 (RA = 17{sup h} 30{sup m} 6.67{sup s}, Dec = 27 degrees, 17 minutes, 30 seconds, J2000), which had been observed over 47 epochs in 2005. A total of 81 candidate variables are identified in the 3 square degree field, with magnitudes in the range 8 < R < 16. On the basis of the periodicity and shape of the lightcurves, 32 variables, 18 of which were previously unknown, are classified as RR Lyrae, Cepheid, {delta} Scuti, SX Phonencis, semi-regular and eclipsing binaries.

Weekly newspaper from Cooper, Texas that includes local, state, and national news along with advertising.

This report discusses how Community Development Block Grant (CDBG) programs are funded by Congress and what they have been used for in recent years: recovery efforts following terrorist attacks, riots, and natural disasters.

This report provides background on various approaches to ballast water management and reviews current ballast water management laws and programs.