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The most comprehensive account to date of the 9/11 attack on the Pentagon and aftermath, this volume includes unprecedented details on the impact on the Pentagon building and personnel and the scope of the rescue, recovery, and caregiving effort. It features 32 pages of photographs and more than a dozen diagrams and illustrations not previously available.
Most current U.S. nuclear warheads were built in the 1970s and 1980s and are being retained longer than was planned. Yet they deteriorate and must be maintained. To correct problems, a Life Extension Program (LEP), part of a larger Stockpile Stewardship Program (SSP), replaces components. Modifying some components would require a nuclear test, but the United States has observed a test moratorium since 1992. Congress and the Administration prefer to avoid a return to testing, so LEP rebuilds these components as closely as possible to original specifications. With this approach, the Secretaries of Defense and Energy have certified stockpile safety and reliability for the past 12 years without nuclear testing. NNSA argues it will become harder to certify current warheads with LEP because small changes may undermine confidence in warheads, perhaps leading to nuclear testing, whereas new-design replacement warheads created by the RRW program will be easier to certify without testing. Critics believe LEP and SSP can maintain the stockpile indefinitely. They worry that untested RRWs may make testing more likely and question cost savings, given high investment cost. They note that there are no military requirements for new weapons. Others feel that neither LEP nor RRW can provide high confidence over the long term, and would resume testing. Another point of view is that either LEP or RRW will work without nuclear testing. This report provides background and tracks legislation. It will be updated to reflect final FY2010 congressional action on RRW. See also CRS Report RL33748, Nuclear Warheads: The Reliable Replacement Warhead Program and the Life Extension Program, by Jonathan Medalia, which compares these two programs in detail.
"To be sure, manned systems could accomplish many if not all of the same goals. But "unmanned systems reduce the risk to our warfighters by providing a sophisticated stand-off capability that supports intelligence, command and control, targeting, and weapons delivery. These systems also improve situational awareness and reduce many of the emotional hazards inherent in air and ground combat, thus decreasing the likelihood of causing civilian noncombatant casualties." "UAVs have gained favor as ways to reduce risk to combat troops, the cost of hardware and the reaction time in a surgical strike" and "to conduct missions in areas that are difficult to access or otherwise considered too high-risk for manned aircraft or personnel on the ground."--Page 3 (author).
Increasing focus on current cyber threats to fed. info. technology systems, nonfederal critical info. infrastructure, and other nonfederal systems has led to numerous legislative cybersecurity proposals and exec. branch initiatives. In May 2009, the Obama Admin. declared that U.S. info. networks would be treated as a strategic national asset. Contents of this report: (1) Intro.; (2) Difficulties in Addressing Cybersecurity Issues: Commission on Cybersecurity for the 44th Presidency; The Comprehensive Nat. Cybersecurity Initiative; Obama Admin. Cyberspace Policy Review; Common Themes of Recent Cybersecurity Initiatives; Representative Sampling of Preexisting Exec. Branch Programs and Initiatives; (3) Considerations and Options for Congress.
Drawing on a wealth of new evidence from all sides, Triumph Forsaken, first published in 2007, overturns most of the historical orthodoxy on the Vietnam War. Through the analysis of international perceptions and power, it shows that South Vietnam was a vital interest of the United States. The book provides many insights into the overthrow of South Vietnamese President Ngo Dinh Diem in 1963 and demonstrates that the coup negated the South Vietnamese government's tremendous, and hitherto unappreciated, military and political gains between 1954 and 1963. After Diem's assassination, President Lyndon Johnson had at his disposal several aggressive policy options that could have enabled South Vietnam to continue the war without a massive US troop infusion, but he ruled out these options because of faulty assumptions and inadequate intelligence, making such an infusion the only means of saving the country.
The U.S. Army's Future Combat Systems program aimed to field an ambitious system of systems, with novel technologies integrated via an advanced wireless network. The largest and most ambitious planned acquisition program in the Army's history, it was cancelled in 2009, and some of its efforts transitioned to follow-on programs. This report documents the program's complex history and draws lessons from its experiences.
Underground facilities are used extensively by many nations to conceal and protect strategic military functions and weapons' stockpiles. Because of their depth and hardened status, however, many of these strategic hard and deeply buried targets could only be put at risk by conventional or nuclear earth penetrating weapons (EPW). Recently, an engineering feasibility study, the robust nuclear earth penetrator program, was started by DOE and DOD to determine if a more effective EPW could be designed using major components of existing nuclear weapons. This activity has created some controversy about, among other things, the level of collateral damage that would ensue if such a weapon were used. To help clarify this issue, the Congress, in P.L. 107-314, directed the Secretary of Defense to request from the NRC a study of the anticipated health and environmental effects of nuclear earth-penetrators and other weapons and the effect of both conventional and nuclear weapons against the storage of biological and chemical weapons. This report provides the results of those analyses. Based on detailed numerical calculations, the report presents a series of findings comparing the effectiveness and expected collateral damage of nuclear EPW and surface nuclear weapons under a variety of conditions.
From pirates to smugglers, migrants to hackers, from stolen fish to smuggled drugs, the sea is becoming a place of increasing importance on the global agenda as criminals use it as a theatre to conduct their crimes unfettered. This volume sets out to provide an introduction to the key issues of pertinence in Maritime Security today. It demonstrates why the sea is a space of great strategic importance, and how threats to security at sea have a real impact for people around the world. It examines an array of challenges and threats to security playing out at sea, including illegal, unreported and unregulated fishing, irregular migration, piracy, smuggling of illicit goods, and cyber security, while also looking at some of the mechanism and role-players involved in addressing these perils. Each chapter provides an overview of the issue it discusses and provides a brief case study to illustrate how this issue is playing out in real-life. This book thus allows readers an insight into this evolving multidisciplinary field of study. As such, it makes for an informative read for academics and practitioners alike, as well as policymakers and students, offering a well-rounded introduction of the main issues in current Maritime Security.