A letter report issued by the Government Accountability Office with an abstract that begins "Progress toward U.S. strategic goals for Yemen has been mixed. The Departments of State (State) and Defense (DOD) and the U.S. Agency for International Development (USAID) have conducted numerous civilian and security assistance activities in support of these strategic goals. Although some progress has been made since the civil unrest in 2011, obstacles remain to achieving each goal. For example, while there has been an orderly political transition to a new president, key milestones—such as convening a national dialogue to promote reconciliation—have been delayed. In addition, while Yemeni security forces have retaken territory seized by al Qaeda in the Arabian Peninsula (AQAP) in 2011, the security situation remains unstable."

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Progress is reported on 20 different projects in a wide variety of areas ranging from nuclear chemistry and radiation detection to energy storage and renewable energy.

Muon accelerators hold great promise for the future of high energy physics and their construction can be staged to support a broad physics program. Great progress was made over the past decade toward developing the technology for muon beam cooling which is one of the main challenges for building such facilities.

This document describes a systematic method to develop flow rate recommendations for Pump-and-Treat (P&T) extraction and injection wells in 100-KR-4 and 100-HR-3 Groundwater Operable Units (OU) of the Hanford Site. Flow rate recommendations are developed as part of ongoing performance monitoring and remedy optimization of the P&T interim actions to develop hydraulic contairnnent of the dissolved chromium plume in groundwater and protect the Columbia River from further discharges of groundwater from inland. This document details the methodology and data required to infer the influence of individual wells near the shoreline on hydraulic containment and river protection and develop flow rate recommendations to improve system performance and mitigate potential shortcomings of the system configuration in place.

This report examines a number of issues that illustrate the cooperation of U.S.-European cooperation based on shared interests and present challenges. These issues include specifics topics in economics, foreign policy and international security, terrorism, cybersecurity, and energy.

This report discusses the background of cluster munitions in the U.S. military, and the current Department of Defense (DOD) and Obama Administration stances on the topic. It also discusses the two major international initiatives to address cluster munitions: the Convention on Cluster Munitions (CCM) and negotiations under the U.N. Convention on Prohibitions or Restrictions on the Use of Certain Conventional Weapons (CCW).

This report provides links to selected authoritative resources related to cybersecurity issues. This report includes information on Legislation, Executive Orders and Presidential Directives, Data and Statistics, Cybersecurity Glossaries", Reports by Topic, Government Accountability Office (GAO) reports, White House/Office of Management and Budget reports, Military/DOD, Cloud Computing, Critical Infrastructure, National Strategy for Trusted Identities in Cyberspace (NSTIC), Cybercrime/Cyberwar, International, Education/Training/Workforce, and Research and Development (R&D)

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