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This report addresses the importance of wetlands in general, the ecology of the coastal wetlands in the Gulf, impacts of oil spills on wetland habitats, response options, the implications of hurricane season for the spill's impacts, and cleanup and recovery issues.3 The emphasis is on the nearshore environment, though a few species found in deeper waters will be mentioned. In addition, some lessons from past spills such as the Exxon Valdez in Alaska will be discussed along with issues that may arise in the years after the leak from the deepwater well is capped.

This report discusses legislation and several court cases to examine the changing nature of Crack Cocaine penalties in comparison to powder cocaine. Until 2005, the Guidelines were binding on federal courts: the judge had discretion to sentence a defendant, but only within the narrow sentencing range that the Guidelines provided. In its 2005 opinion United States v. Booker, the Supreme Court declared that the Guidelines must be considered advisory rather than mandatory, in order to comply with the Constitution. Instead of being bound by the Guidelines, sentencing courts must treat the federal guidelines as just one of a number of sentencing factors (which include the need to avoid undue sentencing disparity).

This report identifies online sources for maps of Iraq, including government, library, and organizational websites.

This report discusses the history of Sudan's civil unrest and the subsequent crisis in Darfur, as well as United Nations and United States aid and peacekeeping efforts, and current related policy under the Obama Administration.