This report provides an overview of Arctic-related issues for Congress and refers readers to more in-depth CRS reports on specific relevant topics.

This report provides background information and potential oversight issues for Congress on the Coast Guard's programs for procuring 8 National Security Cutters (NSCs), 25 Offshore Patrol Cutters (OPCs), and 58 Fast Response Cutters (FRCs).

This report discusses the current political state of Afghanistan, and the Afghan government. It also discusses Afghanistan's relationship with the United States, particularly U.S. efforts to urge President Hamid Karzai to address corruption within the Afghan government.

A letter report issued by the Government Accountability Office with an abstract that begins "The Air Force's 89th Airlift Wing flew 2,513 special air missions for senior federal government officials during fiscal years 2008 through 2012, with the number of missions increasing by 13 percent from 463 missions in fiscal year 2008 to 522 missions in fiscal year 2012. The cost of special air missions ranged from about $17 million in fiscal year 2008 to about $26 million in fiscal year 2012, and the fees paid for secure communication services ranged from about $4 million in fiscal year 2008 to $7 million in fiscal year 2012. The federal agencies with the greatest number of special air missions were the Department of Defense (DOD) and the Department of State. Members of Congress had the next highest number of missions. Collectively, these agencies and Congress constituted about 91 percent of all special air missions flown by the 89th Airlift Wing."

A letter report issued by the Government Accountability Office with an abstract that begins "The Departments of Veterans Affairs (VA) and Defense (DOD) abandoned their plans to develop an integrated electronic health record (iEHR) system and are instead pursuing separate efforts to modernize or replace their existing systems in an attempt to create an interoperable electronic health record. Specifically, in February 2013, the secretaries cited challenges in the cost and schedule for developing the single, integrated system and announced that each department would focus instead on either building or acquiring similar core sets of electronic health record capabilities, then ensuring interoperability between them. However, VA and DOD have not substantiated their claims that the current approach will be less expensive and more timely than the single-system approach. Major investment decisions—including terminating or significantly restructuring an ongoing program—should be justified using analyses that compare the costs and schedules of alternative proposals. Yet, the departments have not developed revised cost and schedule estimates for their new modernization efforts and any additional efforts needed to achieve interoperability between the new systems, and compared them with the relevant estimates for their former approach. In the absence of such a comparison, VA and DOD lack …

A letter report issued by the Government Accountability Office with an abstract that begins "U.S. Immigration and Customs Enforcement (ICE), a component of the Department of Homeland Security (DHS), has not identified or assessed fraud or noncompliance risks posed by schools that recommend and foreign students approved for optional practical training (OPT), in accordance with DHS risk management guidance. ICE's Student and Exchange Visitor Program (SEVP) officials consider OPT to be a low-risk employment benefit for foreign students because, in part, they believe foreign students approved for OPT do not have an incentive to jeopardize their legal status in the United States. However, SEVP has not determined potential risks in OPT. Further, officials from the Counterterrorism and Criminal Exploitation Unit (CTCEU), ICE's investigative unit, and ICE field agents GAO interviewed have identified potential risks involving OPT based on prior and ongoing investigations. For example, ICE field agents identified cases where school officials recommended OPT for foreign students to work outside of their major areas of study, which is not allowed under ICE regulations. In response to a June 2012 GAO recommendation, ICE has taken initial actions to identify risks across SEVP-certified schools but has not identified and assessed OPT risks …

This report presents how much the Troubled Asset Relief Program (TARP) ultimately cost (or benefited) the taxpayers based on straightforward cash accounting as reported by the various agencies.

processing strategy for the Hanford Tank Waste Treatment and Immobilization Plant (WTP). The basis of this alternative approach is an empirical model predicting the crystal accumulation in the WTP glass discharge riser and melter bottom as a function of glass composition, time, and temperature. When coupled with an associated operating limit (e.g., the maximum tolerable thickness of an accumulated layer of crystals), this model could then be integrated into the process control algorithms to formulate crystal tolerant high level waste (HLW) glasses targeting higher waste loadings while still meeting process related limits and melter lifetime expectancies. This report provides a review of the scaled melter testing that was completed in support of the Defense Waste Processing Facility (DWPF) melter. Testing with scaled melters provided the data to define the DWPF operating limits to avoid bulk (volume) crystallization in the un-agitated DWPF melter and provided the data to distinguish between spinels generated by K-3 refractory corrosion versus spinels that precipitated from the HLW glass melt pool. This report includes a review of the crystallization observed with the scaled melters and the full scale DWPF melters (DWPF Melter 1 and DWPF Melter 2). Examples of actual DWPF melter attainment with Melter 2 …

SRNL performed analysis on Tanks 38H and 43H surface and subsurface supernate samples to support ECP and CCP. The U-235 mass divided by the total U mass ranged from 0.0059 to 0.0060. Uranium concentration ranged from 53.1 mg/L in the Tank 43H surface sample to the 85.1 mg/L in the Tank 38H subsurface sample. The U-235/U and uranium concentration are in line with the prior 2H-Evaporator System ECP samples.