The Department of Energy has nuclear weapons facilities in seven states including three laboratories, five component fabrication or materials production plants, one assembly and disassembly site, a geologic waste repository, and one testing facility.

A new report from the Congressional Research Service summarizes operations at each of the sites. See The U.S. Nuclear Weapons Complex: Overview of Department of Energy Sites, September 6, 2018.

Other new and updated reports from the Congressional Research Service include the following.

FY2019 Appropriations for the Department of Energy, CRS Insight, updated September 12, 2018

Efforts to Preserve Economic Benefits of the Iran Nuclear Deal, CRS In Focus, updated September 7, 2018

The Nordic Countries and U.S. Relations, CRS In Focus, updated September 13, 2018

Labor Enforcement Issues in U.S. Free Trade Agreements, CRS In Focus, September 7, 2018

U.S.-Taiwan Trade Relations, CRS In Focus, updated September 11, 2018

Georgia: Background and U.S. Policy, September 5, 2018

Costs of Government Interventions in Response to the Financial Crisis: A Retrospective, updated September 12, 2018

Tax Policy and Disaster Recovery, CRS In Focus, updated September 11, 2018

National Flood Insurance Program Borrowing Authority, CRS Insight, updated September 10, 2018

The National Flood Insurance Program (NFIP), Reinsurance, and Catastrophe Bonds, CRS Insight, September 11, 2018

Senate Confirmation Votes on U.S. Supreme Court Nominations: Overview, CRS Insight, September 13, 2018

Craft Alcoholic Beverage Industry: Overview and Regulation, CRS In Focus, September 7, 2018

3D-Printed Guns: An Overview of Recent Legal Developments, CRS Legal Sidebar, September 11, 2018