Often overlooked or misunderstood by the general public
Historical perceptions of the judiciary
Perceived as the weakest branch due to its lackofenforcement power
Evolving role of the judiciary, from being perceived as weak to becoming influential in shapingconstitutionalinterpretation
Federal courts
Rely on Congress and the executive branch to enforce their decisions
Have the authority to interpret federal law and the Constitution, but their power is not absolute
The concept of judicial review allows federal courts to strike down laws inconsistent with the Constitution
Have limitedjurisdiction compared to state courts, and most legal matters are handled at the state level
State courts
Primarily handle matters of state law, and their decisions are usually final in such cases
Cases involving federal questions can be heard in state courts, which must abide by federal law under the Supremacy Clause
State judges are bound by U.S. Supreme Court rulings on federal questions, even if they conflict with state law or rulings
Appeals
Can only be made based on errors of law or procedure, not dissatisfaction with the trial's outcome
Appellate courts review decisions made at trial courts, focusing on questionsoflaw rather than fact
The right to appeal exists at both the state and federal levels, with procedures varying by jurisdiction
Successful appeals may result in a new trial, but they do not guarantee an acquittal or a reduced sentence
SupremacyClause
A constitutional provision declaring federal law as the supreme law of the land, overriding conflicting state laws
Federal Question
A legal issue concerning federal law, treaties, or the Constitution
Appellate Court
A court that reviews decisions made by lowercourts, focusing on questions of law rather than fact
Judicial Review
The power of courts to invalidate laws or government actions that are inconsistent with the Constitution
Trial Court
A court where cases are initiallyheard and decided based on evidence and testimony
Interpretation
The process of understanding and explaining the meaning of laws or legal principles
Appeal
A legal process through which a higher court reviews a decision made by a lower court
Appeals to the U.S. Supreme Court
If a state's highest court upholds a decision, it becomes final for matters of state law
The losingparty in a federal question can appeal directly to the U.S. Supreme Court
Federal courts can only intervene in cases involving federal questions, not matters of state law
HabeasCorpus Petitions
In criminal cases, a prisoner can file a habeascorpus petition in federal court alleging a violation of federal constitutional rights
Habeascorpus ensures individuals' freedom against arbitrarystate action and may result in a new trial if a constitutional right was violated
Diversity Suits
Diversity suits involve citizens of different states in civil cases
Congress empowers federal courts to handle diversity cases to ensure impartiality, especially when state judges may favor their own citizens
Federal courts apply state law in diversity cases and have jurisdiction if the amount in controversy exceeds $75,000
Interactions Between State and Federal Courts
State courts must apply federal law over state law in cases of conflict
Appeals from state courts to the U.S. Supreme Court are limited to federal questions
Federal courts may review habeascorpus petitions and hear diversity suits
Statecourt decisions are respected nationwide under the Full Faith and Credit Clause of the U.S. Constitution
HabeasCorpus
A legal action through which a prisoner seeks release from unlawful detention, often alleging a violation of constitutional rights
Diversity Suits
Civil cases involving citizens of different states, heard in federal court to ensure impartiality
Full Faith and Credit Clause
A constitutional provision requiring states to respect and enforcejudicial decisions made in other states
Justiciability
The suitability of a case for judicialresolution, considering factors like case or controversy, finality, standing, political questions, and timeliness
Subject Matter Jurisdiction
The authority of a court to hear cases involving specific legal issues or subject matters
Party Jurisdiction
The authority of a court to hear cases involving specificparties, such as the U.S. government, states, citizens of different states, or foreign entities
Hierarchy of FederalCourts
ArticleIII of the U.S. Constitution allows Congress to establish federal courts beyond the Supreme Court
Federal judiciary comprises trial courts, intermediate appellate courts, and the U.S. Supreme Court
Various specialized federal courts handle specific legal matters, such as bankruptcy, tax disputes, and international trade
ArticleIII Courts
Established under constitutional authority, have lifetime-appointed judges and exercise only judicial powers
ArticleI Courts
Created by Congress, have judges with fixed terms and often serve non-judicial functions alongside their judicial duties
U.S. District Courts
Primary trial courts with original jurisdiction over federal cases, including criminal and civil matters
Each state has at least one U.S. District Court, with judges appointed by the president and confirmed by the Senate
U.S. Courts of Appeals
Intermediate appellate courts divided into circuits, each covering specific geographic regions
Review decisions from U.S. District Courts, federal agencies, and certain state courts
Decisions by U.S. Courts of Appeals are binding within their respective circuits
U.S. Supreme Court
Highest federal court with original and appellate jurisdiction
Nine justices nominated by the president and confirmed by the Senate
Exercises discretionary jurisdiction through writs of appeal, certification, and certiorari
Renders final decisions on cases involving disputes between states, federal-state conflicts, and cases with foreign diplomats
Writ of Certiorari
Supreme Court's discretionary power to review a lowercourt's decision, granted only if the Court finds compelling reasons
Original Jurisdiction
Authority of a court to hear a case for the firsttime, typically in cases involving disputes between states or cases with foreign diplomats
Appellate Jurisdiction
Authority of a court to review decisions made by lowercourts or administrative agencies, without conducting newtrials
Concurrent Jurisdiction
Authority shared by two or more courts to hear certain types of cases, allowing litigants to choose among them
ArticleIII of the U.S. Constitution establishes the judicial branch of the federal government, mentioning only the U.S. Supreme Court but empoweringCongress to create additional federal courts
The federal judiciary consists of three main levels: trialcourts, intermediate appellate courts, and the U.S.Supreme Court
Types of Federal Courts
Article III Courts
Article I Courts
ArticleIII Established U.S. District Courts, U.S. Circuit Courts of Appeal, U.S. Supreme Court, U.S. Court of Claims, and U.S. Court of International Trade
ArticleI CourtsCreated under Article I of the Constitution, such as U.S. Magistrate Courts, U.S. Bankruptcy Courts, etc.
Selection and Appointment of Judges
Federal judges are nominated by the President and confirmed by the U.S. Senate
ArticleIII judges serve during good behavior and can only be removed through impeachment
U.S. District Courts
These trial courts have original jurisdiction over various federal matters, including crimes against the U.S. and federal civil actions
U.S. Courts of Appeals
Also known as Circuit Courts, these appellate courts hear appeals from U.S. District Courts and certain federal agencies within their defined geographic regions (circuits)