This report provides data on past, current, and proposed appropriations for the National Aeronautics and Space Administration. No bills have yet been introduced in the 115th Congress proposing future-year authorizations of NASA appropriations.

This report discusses legal authorities available to the federal government under the Controlled Substances Act (CSA) that could be used to combat the opioid epidemic. The report then examines DEA initiatives and actions taken, pursuant to its legal authorities under the CSA, which specifically target the abuse of opioids. It concludes by discussing selected opioid-related legislative proposals in the 115th Congress that would amend the CSA.

This report discusses the National Flood Insurance Program (NFIP) and the requirements that private insurers must meet to satisfy the federal flood insurance requirements. It also discusses legislation in the 115th Congress related to flood insurance.

This report evaluates the National Flood Insurance Program's (NFIP) borrowing authority to receive loans from the U.S. Department of the Treasury, particularly in the context of major floods, and discusses the current financial situation of the NFIP.

This report provides a brief overview of the higher education tax benefits that are currently available to students and their families. These tax benefits can be divided into three groups: incentives for current year expenses, incentives for preferential tax treatment of student loan expenses, and incentives for saving for college.

This report provides background information and issues for Congress on the John Lewis (TAO205) class oiler shipbuilding program.

This report provides a short overview of what would happen if the National Flood Insurance Program (NFIP) were not to be reauthorized by July 31, 2018, and allowed to lapse.

This report presents background information and potential oversight issues for Congress on the Navy's Arleigh Burke (DDG-51) and Zumwalt (DDG-1000) class destroyer programs. The Navy's proposed FY2019 budget requests funding for the procurement of three DDG-51s. Decisions that Congress makes concerning destroyer procurement could substantially affect Navy capabilities and funding requirements, and the U.S. shipbuilding industrial base.

This report presents background information and issues for Congress concerning the Navy's force structure and shipbuilding plans. The current and planned size and composition of the Navy, the rate of Navy ship procurement, and the prospective affordability of the Navy's shipbuilding plans have been oversight matters for the congressional defense committees for many years. The issue for Congress is whether to approve, reject, or modify the Navy's proposed FY2019 shipbuilding program and the Navy's longer-term shipbuilding plans.