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Glossary

C

59 plain-English definitions of the agencies, programs, laws and procedures that come up in bills and votes.

Capital Gains
Budget and Tax

Profit from selling an asset, such as stock or property, for more than it cost. Gains on assets held more than a year are usually taxed at lower rates.

U.S. Capitol PoliceUSCP
Agency

The police force that protects Congress, its members and the Capitol complex.

CARES Act
Law

The March 2020 coronavirus relief law that funded direct payments, expanded unemployment benefits and created the Paycheck Protection Program for small businesses.

Censure
Congress

A formal vote by the House or Senate condemning a member's conduct. It does not remove the member from office.

Census Bureau
Agency

The Commerce Department agency that counts the population every 10 years, as the Constitution requires, and runs surveys such as the American Community Survey.

Center for Medicare and Medicaid InnovationCMMI
Agency

A part of the Centers for Medicare & Medicaid Services, created by the Affordable Care Act, that tests new ways of paying for care in Medicare and Medicaid to lower costs or improve quality.

Centers for Disease Control and PreventionCDC
Agency

The HHS agency that tracks and works to prevent disease, injury and health threats, and supports state and local health departments.

Centers for Medicare & Medicaid ServicesCMS
Agency

The HHS agency that runs Medicare and, with the states, Medicaid and the Children's Health Insurance Program, and oversees the Affordable Care Act marketplaces.

Central Intelligence AgencyCIA
Agency

The independent agency that gathers foreign intelligence, mostly from human sources, analyzes it for policymakers and carries out covert action when the president directs.

Child Tax Credit
Budget and Tax

A tax credit for each qualifying child that lowers a family's federal income tax. Part of it can be paid as a refund to families who owe little or no tax.

Children's Health Insurance ProgramCHIP
Program

A federal-state program that covers children in families whose incomes are too high for Medicaid but who cannot afford private coverage.

Chinese Communist PartyCCP
International

The ruling political party of the People's Republic of China, which has governed the country since 1949.

CHIPS and Science Act
Law

A 2022 law that provided grants and tax credits to build semiconductor factories in the United States and authorized more money for scientific research.

U.S. Citizenship and Immigration ServicesUSCIS
Agency

The DHS agency that decides applications for immigration benefits, such as green cards, work permits, asylum and citizenship.

Civil Penalty
Legal Term

A fine that an agency or court can impose for breaking a law or rule, without a criminal conviction.

Civil Rights Act of 1964
Law

The landmark law that bars discrimination based on race, color, religion, sex or national origin in employment, public accommodations and federally funded programs.

Clean Air Act
Law

The main federal law on air pollution. It lets the EPA set national air quality standards and limit emissions from vehicles, power plants and factories.

Clean Water Act
Law

The main federal law on water pollution. It regulates discharges into rivers, lakes and wetlands, mostly through permits, and helps fund wastewater treatment.

Clerk of the House
Congress

The House officer who keeps the official records, receives bills, runs the electronic voting system and publishes the results of roll call votes.

Cloture
Congress

The Senate's way to end debate and move to a vote. On most matters it takes three-fifths of all senators, 60 when there are no vacancies, and it limits further debate to 30 hours.

U.S. Coast GuardUSCG
Agency

A military service in the Department of Homeland Security that handles maritime safety, search and rescue, law enforcement at sea and port security. In wartime it can operate as part of the Navy.

United States Code
Law

The official compilation of general and permanent federal laws, organized by subject into 54 titles.

Code of Federal RegulationsCFR
Law

The official collection of the permanent rules issued by federal agencies, organized by subject into 50 titles.

U.S. Commission on Civil Rights
Agency

An independent, bipartisan commission that studies civil rights issues and reports to the president and Congress.

U.S. Commission on International Religious FreedomUSCIRF
Agency

An independent, bipartisan commission that monitors religious freedom abroad and makes policy recommendations to the president, the Secretary of State and Congress.

Committee of the Whole
Congress

The whole House sitting as a committee, with simpler procedures and a quorum of 100, to debate and amend bills. It then reports back to the House, which votes on passage.

Committee on Foreign Investment in the United StatesCFIUS
Agency

A committee of federal agencies, chaired by the Treasury Secretary, that reviews foreign investments in U.S. businesses and real estate for national security risks.

Committee on Rules and Administration
Congress

The Senate committee that handles the Senate's rules, federal election law and the administration of the Senate.

Commodity Credit Corporation
Agency

A government-owned corporation in the USDA that finances farm support, conservation and disaster programs, borrowing from the Treasury up to a limit set by law.

Commodity Futures Trading CommissionCFTC
Agency

The independent agency that regulates futures, options and swaps markets, such as those for farm commodities, energy and interest rates.

Community Development Block GrantCDBG
Program

A HUD program that gives flexible grants to cities, counties and states for housing, infrastructure and economic development that mainly benefit low- and moderate-income people.

Community Oriented Policing ServicesCOPS
Agency

The Justice Department office that gives grants to state, local and tribal police agencies, including for hiring officers.

Comptroller General
Agency

The head of the Government Accountability Office, appointed by the president with Senate confirmation to a 15-year term.

Concurrent Resolution
Congress

A measure, labeled H.Con.Res. or S.Con.Res., adopted by both chambers but not sent to the president, so it does not have the force of law. It is used for the budget resolution and for matters affecting both chambers, such as adjournment.

Conference Committee
Congress

A temporary panel of House and Senate members appointed to settle differences between the two chambers' versions of a bill. Its agreement, the conference report, goes back to both chambers for a vote.

Conference Report
Congress

The final compromise version of a bill negotiated by House and Senate members on a conference committee. Each chamber must approve it without changes before the bill can go to the president.

Congressional Budget Act
Law

The 1974 law that created the congressional budget process, the House and Senate Budget Committees and the Congressional Budget Office. It sets the rules for budget resolutions, reconciliation and budget points of order.

Congressional Budget OfficeCBO
Agency

Congress's nonpartisan budget office. It estimates what bills would cost and publishes economic and budget projections.

Congressional District
Elections

The area a House member represents. Each state is divided into as many districts as it has House seats, and the lines are redrawn after each census.

Congressional Gold Medal
Congress

Congress's highest civilian honor for distinguished achievements, awarded by law. Committee rules require at least two-thirds of each chamber to cosponsor the bill.

Congressional Record
Congress

The official daily record of what is said and done on the House and Senate floors, published when Congress is in session.

Congressional Research ServiceCRS
Agency

A nonpartisan office in the Library of Congress that provides research and analysis to members of Congress and their staff. Its analysts write the official bill summaries on Congress.gov.

Congressional Review Act
Law

A 1996 law that lets Congress overturn a federal agency rule by passing a joint resolution of disapproval, which the president can sign or veto. In the Senate these resolutions cannot be filibustered, and a rule overturned this way cannot be reissued in substantially the same form.

Conservation Reserve ProgramCRP
Program

A USDA program that pays farmers yearly rent to take environmentally sensitive cropland out of production and plant cover such as grass or trees, usually for 10 to 15 years.

Consumer Financial Protection BureauCFPB
Agency

The federal agency, created by the Dodd-Frank Act in 2010, that enforces consumer financial protection laws for products such as mortgages, credit cards and student loans.

Consumer Product Safety CommissionCPSC
Agency

The independent agency that sets safety standards for consumer products and can order recalls of dangerous ones.

Continuing Resolution
Budget and Tax

A temporary funding law that keeps agencies running, usually at existing rates, when Congress has not passed the regular appropriations bills by the start of the fiscal year on October 1.

Controlled Substances Act
Law

The federal law that sorts drugs into five schedules based on medical use and potential for abuse and regulates how they are made, prescribed and sold.

Conveyance
Legal Term

The transfer of title to land or other property. Many bills direct an agency to convey federal land to a state, town or tribe.

Corporation for Public BroadcastingCPB
Agency

A private nonprofit corporation created by Congress in 1967 to distribute federal funds to public radio and television stations. After Congress rescinded its funding in 2025, it began winding down.

Cosponsor
Congress

A member who formally signs on to support another member's bill. The sponsor is the member who introduces it.

Cost Estimate
Budget and Tax

An analysis, usually by the Congressional Budget Office, of how a bill would change federal spending and revenue, usually over the next 10 years.

Council on Environmental QualityCEQ
Agency

The White House office that coordinates federal environmental policy and oversees how agencies carry out the National Environmental Policy Act.

Court of Appeals
Court

One of the 13 federal appeals courts, also called circuit courts, that review decisions of the federal district courts and some agencies.

Court of Appeals for Veterans Claims
Court

A federal court that reviews decisions of the Board of Veterans' Appeals on VA benefits.

Court of Federal Claims
Court

A federal court that hears claims for money against the United States, such as contract disputes and claims that the government took private property.

U.S. Customs and Border ProtectionCBP
Agency

The DHS agency that secures the borders and ports of entry, inspects people and goods coming into the country and collects tariffs. It includes the U.S. Border Patrol.

Cybersecurity and Infrastructure Security AgencyCISA
Agency

The DHS agency that works to protect federal networks and critical infrastructure, such as power grids and election systems, from cyber and physical threats.

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