A letter report issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO provided information on the Department of Energy's (DOE) national security controls for its contractor employees' foreign travel, focusing on: (1) the types of foreign intelligence-gathering incidents that have occurred during foreign travel by contractor employees; (2) the DOE controls that apply to foreign travel by contractor employees; and (3) areas where these controls can be strengthened."

Correspondence issued by the General Accounting Office with an abstract that begins "Pursuant to a legislative requirement, GAO reviewed PricewaterhouseCoopers' (PwC) assessment of the performance, efficiency, and effectiveness of the Office of National Drug Control Policy's (ONDCP) operations, focusing on whether: (1) ONDCP performs its statutory and regulatory responsibilities in an efficient, effective, and results-oriented manner; (2) ONDCP optimizes human resources in fulfilling its primary objectives of policy, anti-drug program coordination, and compliance; and (3) ONDCP's internal control systems are strategically deployed to enhance business processes throughout the organization."

Testimony issued by the General Accounting Office with an abstract that begins "Pursuant to a congressional request, GAO discussed the Health Care Financing Administration's (HCFA) processes for monitoring the quality of dialysis facilities for end stage renal disease (ESRD) patients."

In Situ Gaseous Reduction is a technology currently being developed by DOE for the remediation of soil waste sites contaminated with hexavalent chromium. Prior work suggests that a candidate for application of this approach is the 183-DR site at Hanford. However, deep vadose zone drilling is needed to verify the presence of a hexavalent chromium source and to determine the concentration levels and spatial distribution of contamination. This document presents the requirements associated with drilling one to two vadose zone boreholes at the 183-DR site to obtain this information. If hexavalent chromium is determined to be present at levels of at least 10 ppm in the vadose zone in one of the initial boreholes, this hole will be completed for gas injection and six additional gas extraction boreholes will be drilled and completed. This network will be used as a flowcell for performing a gas treatment test at the site.

The Assembly Transfer System (ATS) receives, cools, and opens rail and truck transportation casks from the Carrier/Cask Handling System (CCHS). The system unloads transportation casks consisting of bare Spent Nuclear Fuel (SNF) assemblies, single element canisters, and Dual Purpose Canisters (DPCs). For casks containing DPCs, the system opens the DPCs and unloads the SNF. The system stages the assemblies, transfer assemblies to and from fuel-blending inventory pools, loads them into Disposal Containers (DCs), temporarily seals and inerts the DC, decontaminates the DC and transfers it to the Disposal Container Handling System. The system also prepares empty casks and DPCs for off-site shipment. Two identical Assembly Transfer System lines are provided in the Waste Handling Building (WHB). Each line operates independently to handle the waste transfer throughput and to support maintenance operations. Each system line primarily consists of wet and dry handling areas. The wet handling area includes a cask transport system, cask and DPC preparation system, and a wet assembly handling system. The basket transport system forms the transition between the wet and dry handling areas. The dry handling area includes the dry assembly handling system, assembly drying system, DC preparation system, and DC transport system. Both the wet and …

The Fuel Retrieval System (FRS) Process Validation Procedure (Stegen 2000) requires that a specified quantity of fuel processed through the Primary Cleaning Machine (PCM) be inspected for cleanliness during initial operational and process validation testing. Specifically these inspections are performed to confirm that the PCM adequately cleans the fuel elements of canister sludge. The results of these inspections will be used to demonstrate that residual quantities of canister particulate on fuel elements loaded into Multi-Canister Overpacks (MCOs) are within projected levels used to establish safety basis limits (Sloughter 2000). The fuel inspections performed as part of the validation process will be conducted during the Hot Operations portion of the Phased Startup Initiative (PSI) of the Fuel Retrieval and Integrated Water Treatment Systems (Pajunen 2000). Hot Operations testing constitutes Phases 3 and 4 of PSI. The fuel assemblies in all candidate canisters will be thoroughly inspected during these test phases (highly degraded fuel assemblies that qualify as scrap are exempt from inspection). During subsequent production operation of the FRS, only periodic inspections for cleanliness will be performed and documented. This document describes the specific processes and techniques that will be applied in performing the cleanliness inspections, and the methodology used to …

In the transient diffraction NLYF proposal we set forward a program of work to investigate the response of crystals to shock compression in regions of strain rates previously unexplored, in a coordinated experimental, computational, and analytical program. Time resolved x-ray diffraction was used to directly determine the lattice parameters of crystals during shock loading previously on the Nova and Trident laser facilities. Under this proposal we extended this work to exploit the multi-beam direct drive capability of the Omega laser facility to allow more extensive diagnostic access for measuring the lattice parameters both parallel and perpendicular to the shock front. Under the NLUF Program in FY 99, we transitioned the dynamic diffraction experiments to the OMEGA facility. We developed a direct drive target configuration that uses a single beam to direct irradiate the surface of a thin crystal and 4 beams to irradiate a separate metal backlighter foil. Experiments were done with single crystal Si to demonstrate that the target design worked and that simultaneous measurements of compression both parallel and perpendicular to the shock propagation direction could be performed. We obtained simultaneous measurements of the (400) and (040) lattice planes during the period when a shock traveled through the …

The authors are developing a laser radar to meet the needs of NASA for a 5-lb, 150 in{sup 3} image sensor with a pixel range accuracy of 0.1-inch. NASA applications include structural dynamics measurements, navigation guidance in rendezvous and proximity operations, and space vehicle inspection. The sensor is based on the scannerless range imager architecture developed at Sandia. This architecture modulates laser floodlight illumination and a focal plane receiver to phase encode the laser time of flight (TOF) for each pixel. They believe this approach has significant advantages over architectures directly measuring TOF including high data rate, reduced detector bandwidth, and conventional FPA detection. A limitation of the phase detection technique is its periodic nature, which provides relative range information over a finite ambiguity interval. To extend the operating interval while maintaining a given range resolution, a LADAR sensor using dual modulation frequencies has been developed. This sensor also extends the relative range information to absolute range by calibrating a gating function on the receiver to the TOF. The modulation frequency values can be scaled to meet the resolution and range interval requirements of different applications. Results from the miniature NASA sensor illustrate the advantages of the dual-frequency operation and …

Funeral program for Rosemary Elaine Preacher Tennell, born September 18, 1942 and died June 20, 2000. The funeral was held June 26, 2000 at Greater Love Missionary Baptist Church, officiated by Reverend Lester J. Gillespie, Sr. Funeral arrangements were made through the Lewis Funeral Home, and she was buried in Meadowlawn Memorial Park in San Antonio, Texas.

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The National Museum of the Pacific War presents an oral interview with Bill Brown. Brown was studying at the University of Texas at El Paso whe nhe joined the Army Air Force in 1942. Brown discusses his flight training, which occurred throughout Texas. With training cmplete, Brown was sent to Hawaii where he continued training with the 45th Fighter Squadron, 7th Air Force. Soon his unit was shipped to Iwo Jima where they flew bomber escort for bombing missions over the home islands of Japan. Brown was shot down over Yokahama and bailed out over the Tokyo Bay, where he was resuced by the USS Pipefish (SS-388). Brown was taken to Hawaii to recover and was eventually shipped back to the US, where he was discharged in September, 1945.

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

Photograph of a scene in Medicine Park, OK.

Photograph of a scene at Red Rock Canyon State Park.

Photograph of a scene at the Clinton Route 66 Museum.

Photograph of wildflowers, in the Wichita Wildlife Refuge.

Photograph of a scene at Red Rock Canyon State Park.

Photograph of a scene at Red Rock Canyon State Park.

Photograph of wildflowers, in the Wichita Wildlife Refuge.

Photograph of a scene at Red Rock Canyon State Park.

Photograph of a scene at Fort Sill.

Photograph of a scene in Medicine Park, OK.

Photograph of a scene at Fort Sill.

Photograph of a scene at Red Rock Canyon State Park.