A letter report issued by the Government Accountability Office with an abstract that begins "The FBI has spent over $900 million on the Trilogy and Sentinel information technology (IT) projects intended to provide FBI with an upgraded IT infrastructure and an automated case management system to support FBI agents and analysts. In February 2006 and July 2008, GAO reported on significant internal control weaknesses related to FBI's contract administration, processing of contractor invoices, and accountability for equipment acquired for these projects. GAO made 27 recommendations to the FBI to address these deficiencies. The FBI concurred with all 27 recommendations. This report provides an assessment of (1) the FBI's corrective actions to address GAO's 27 recommendations and (2) whether there were any indications of implementation issues related to the policies and procedures the FBI developed to address 17 of the 27 recommendations. GAO reviewed FBI policies and procedures, performed walk-throughs, and conducted detailed tests on statistically and nonstatistically selected samples of transactions."

A letter report issued by the Government Accountability Office with an abstract that begins "The rates Bureau of Prisons (BOP) inmates pay to make phone calls generate revenue that funds inmate wages and other amenities; however, inmates' contraband cell phone use is growing. The Cell Phone Contraband Act of 2010 criminalized cell phone possession in federal prisons and mandated that GAO study related issues. In response to the mandate, this report addresses (1) how telephone rates for BOP inmates compare with other correctional systems and the implications of lowering rates; (2) the number of cell phones confiscated in BOP and selected states, and any reported impact; and (3) the extent to which BOP and selected states have taken actions to minimize cell phone smuggling, these actions' effectiveness, and how BOP has coordinated internal and state information sharing. GAO reviewed BOP's policies, procedures, and cell phone confiscation data (2008-2010). GAO also interviewed BOP officials within BOP's 6 regions and 4 of its 116 institutions--as well as officials from 8 state correctional departments--selected for their cell phone detection efforts or challenges faced. The results are not generalizable, but provide insights."

Testimony issued by the Government Accountability Office with an abstract that begins "By the end of this fiscal year--in less than one month--the U.S. Postal Service (USPS) projects that it will incur a $9 billion loss; reach its $15 billion borrowing limit; not make its $5.5 billion retiree health benefits payment; and thus, become insolvent. USPS recently summarized this situation as the equivalent of facing Chapter 11 bankruptcy. In August 2011, USPS outlined new proposals to address the crisis. USPS seeks legislation to remove itself from the federal health benefit program and sponsor its own program; change pension benefits for new employees; and eliminate the layoff provisions it negotiated with its unions in collective bargaining to accelerate its delivery, processing, and retail network and workforce downsizing. Other USPS proposals, such as moving to 5-day delivery, and pending legislation include additional options for consideration. This statement discusses (1) updated information on USPS's financial crisis and (2) GAO's review and analysis of proposals to address this crisis, including USPS's new proposals, and options in current legislation. The testimony is based primarily on GAO's review of pending legislation, past and ongoing work related to postal issues, as well as USPS's recent financial results …

A letter report issued by the Government Accountability Office with an abstract that begins "In 2009, GAO reported on doctor shopping in Medicaid, where individuals see several doctors and pharmacies, receiving more of a drug than was intended by any single physician. Questions have been raised about whether similar activity exists in Medicare Part D. GAO was asked to (1) determine the extent to which Medicare beneficiaries obtained frequently abused drugs from multiple prescribers, (2) identify examples of doctor shopping activity, and (3) determine the actions taken by the Centers for Medicare & Medicaid Services (CMS) to limit access to drugs for known abusers. To meet the objectives, GAO analyzed Medicare Part D claims for calendar year 2008 to identify potential doctor shoppers. To identify examples, GAO chose a nonrepresentative selection of 10 beneficiaries based on a number of factors, including the number of prescribers. GAO also interviewed policy officials from CMS and from prescription drug plans that administer the drug benefit program."

Free weekly newspaper that includes business and classified advertising.

Free weekly newspaper that includes business and classified advertising.

This report summarizes how social media have been used by emergency management officials and agencies. It also examines the potential benefits, as well as the implications, of using social media in the context of emergencies and disasters.

This report discusses the U.S. trade deficit in light of the 2008 global financial crisis, with emphasis on international trade and U.S. trade policy, most recent developments in trade of goods and service, trade forecasts for the future, and how issues such as the U.S. trade deficit and international trade, particularly with China, are commonly perceived.

Weekly student newspaper from the University of Dallas in Irving, Texas that includes campus news and commentaries along with advertising.

We describe a lattice for accelerating muons from 375 GeV to 750 GeV. The lattice is a fast-ramping synchrotron with a mixture of fixed-field superconducting dipoles and warm dipoles, so as to have a high average bending field while still being able to rapidly change the average bending field as the beam momentum increases. For a 1.5 TeV center of mass muon collider, muons must be rapidly accelerated to 750 GeV. To accomplish this efficiently, we wish to make as many passes through the RF cavities as possible, while keeping the average RF gradients sufficiently high to avoid excess muon decays. A synchrotron where the magnets are very rapidly ramped has been envisioned as one option to accomplish this. The entire acceleration cycle takes place in less than 1 ms, presenting a technological challenge for the magnets. Clearly superconducting magnets cannot be ramped on this time scale, so instead room-temperature magnets will be ramped. To keep losses low, dipoles can use grain-oriented silicon steel, but quadrupoles will probably need to use more conventional steel, giving a lower maximum field for these high ramping rates. If we want to have a large average RF gradient and simultaneously make a large number …

A superconducting octupole magnet has seen extensive service as part of the ALPHA experiment at CERN. ALPHA has trapped antihydrogen, a crucial step towards performing precision measurements of anti-atoms. The octupole was made at the Direct Wind facility by the Superconducting Magnet Division at Brookhaven National Laboratory. The magnet was wound with a six-around-one NbTi cable about 1 mm in diameter. It is about 300 mm long, with a radius of 25 mm and a peak field at the conductor of 4.04 T. Specific features of the magnet, including a minimal amount of material in the coil and coil ends with low multipole content, were advantageous to its use in ALPHA. The magnet was operated for six months a year for five years. During this time it underwent about 900 thermal cycles (between 4K and 100K). A novel operational feature is that during the course of data-taking the magnet was repeatedly shut off from its 950 A operating current. The magnet quenches during the shutoff, with a decay constant of 9 ms. Over the course of the five years, the magnet was deliberately quenched many thousands of times. It still performs well.

Email from Robert Emery to Evans Harris discussing gay retirement.

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

Interview with Kathryn Mitchell, former elementary school teacher in Dallas Independent School District and activist. Mitchell discusses her early life, her experience organizing a PTA at Kramer Elementary in Dallas, and how she navigated integration as an elementary school teacher.

Daily newspaper from Sweetwater, Texas that includes local, state, and national news along with advertising.

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

We report on the acceleration of annual daylighting simulations for fenestration systems in the Radiance ray-tracing program. The algorithm was optimized to reduce both the redundant data input/output operations and the floating-point operations. To further accelerate the simulation speed, the calculation for matrix multiplications was implemented using parallel computing on a graphics processing unit. We used OpenCL, which is a cross-platform parallel programming language. Numerical experiments show that the combination of the above measures can speed up the annual daylighting simulations 101.7 times or 28.6 times when the sky vector has 146 or 2306 elements, respectively.

Resonance Ionization Mass Spectrometry (RIMS) has been developed as a method to measure relative uranium isotope abundances. In this approach, RIMS is used as an element-selective ionization process to provide a distinction between uranium atoms and potential isobars without the aid of chemical purification and separation. We explore the laser parameters critical to the ionization process and their effects on the measured isotope ratio. Specifically, the use of broad bandwidth lasers with automated feedback control of wavelength was applied to the measurement of {sup 235}U/{sup 238}U ratios to decrease laser-induced isotopic fractionation. By broadening the bandwidth of the first laser in a 3-color, 3-photon ionization process from a bandwidth of 1.8 GHz to about 10 GHz, the variation in sequential relative isotope abundance measurements decreased from >10% to less than 0.5%. This procedure was demonstrated for the direct interrogation of uranium oxide targets with essentially no sample preparation. A rate equation model for predicting the relative ionization probability has been developed to study the effect of variation in laser parameters on the measured isotope ratio. This work demonstrates that RIMS can be used for the robust measurement of uranium isotope ratios.

Recent experiments in the low aspect ratio National Spherical Torus Experiment (NSTX) have been run in support of the high priority ITER and ITPA issue of access to the H-mode. Specifically, a series of experiments showed reduced power threshold values for deuterium vs helium plasmas, and for plasmas with lower current, lower triangularity and with lithium conditioning. Application of n=3 fields at the plasma edge resulted in higher power thresholds. To within the constraints of temporal and spatial resolutions, no systematic difference in T{sub e}, n{sub e}, p{sub e}, T{sub i}, v or their derivatives was found in discharges that transitioned into the H-mode versus those at slightly lower power that did not. Finally, H{sub 98y,2} {approx} 1 confinement quality could be achieved for powers just above the threshold power in ELM-free conditions.

The National Museum of the Pacific War presents an oral interview with Betty Blalock. Blalock joined the Navy in 1945 and received basic training in Yonkers. She was assigned to the hospital corps and sent to the amputee ward at Quantico. Once a day, an airplane would arrive with amputees whom Blalock would visit and encourage. She remembers them as having good morale. After the war, she was discharged and married a tech sergeant, Hugh Blalock, who went on to serve in the Air Force for 30 years. She and her husband spent 10 years with Air America in Laos, Saigon, and Bangkok. While there she opened three kindergartens, taking a 12-hour train, a bicycle ride, and a boat taxi twice each week to teach classes. Blalock says that she’s led an interesting life and has gone around the world about five times.

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Daily newspaper from Baytown, Texas that includes local, state, and national news along with advertising.