Why is judicial review needed?

Asked by: Morris Cruickshank  |  Last update: June 19, 2026
Score: 4.9/5 (19 votes)

Judicial review is a fundamental constitutional mechanism allowing the judiciary to review and invalidate legislative or executive actions that violate the U.S. Constitution. It acts as a necessary check on government overreach, ensuring protection of individual rights, maintaining the supremacy of the Constitution, and providing legal accountability for unlawful agency actions.

What is judicial review and why is it so important?

Judicial review is the power of an independent judiciary (specifically the Supreme Court and federal courts) to examine the actions of the legislative and executive branches and declare them unconstitutional, null, and void if they conflict with the Constitution. Established in Marbury v. Madison (1803), it ensures the government acts within its authorized limits and upholds constitutional law.

What would happen without judicial review?

Without judicial review, the U.S. Constitution could lose its meaning as an enforceable supreme law, allowing Congress and the Executive to act without legal limitations. Federal agency actions would go unchecked, and states could bypass constitutional rights (like the Bill of Rights) at will.

Has any president ignored a Supreme Court ruling?

Yes, U.S. presidents have historically ignored or defied Supreme Court rulings, though direct, open defiance of a final ruling is rare, often resulting in constitutional standoffs. Notable examples include Andrew Jackson, Abraham Lincoln, and in more recent instances, Biden, who have either ignored, bypassed, or defied Court decisions.

Who is the greatest judge of all time?

John Marshall, the fourth Chief Justice of the United States (1801–1835), is widely considered the greatest judge in American history for establishing judicial review through Marbury v. Madison. Other historical titans often cited for their massive legal impact include Oliver Wendell Holmes Jr., Lord Denning, and Bao Zheng.

Judicial Review: Crash Course Government and Politics #21

20 related questions found

What does "oye oye oye" mean in court?

"Oyez! Oyez! Oyez!" (pronounced oh-yay) is a traditional call used in courtrooms, particularly the Supreme Court, to command silence and attention before a session begins. Originating from Law French, it translates to "Hear ye!" and is shouted three times by a bailiff or marshal.

What annoys a judge?

Judges are most annoyed by wasted time, dishonesty, and lack of preparation. Top irritants include interrupting, being late, misrepresenting facts, acting uncivilly toward opposing counsel, and making arguments that are unorganized or overly emotional.

What are 5 things the president can't do?

Under the U.S. Constitution, the President has significant executive powers but is limited by checks and balances. Five key things the President cannot do are: make laws, declare war, spend money not appropriated by Congress, ignore Supreme Court decisions, or unilaterally appoint top officials without Senate confirmation.

Can Trump be removed from office?

Four scenarios for the removal of Trump from office had been posited by members of Congress, members of Trump's cabinet, political commentators, or legal scholars: resignation, the invocation of the 14th Amendment, invocation of the 25th Amendment, or impeachment and conviction.

How many of Trump's executive orders have been revoked?

As of January 20, 2026, 72 of the 220 executive orders signed by Donald Trump during his first term (2017–2021) have been revoked. Many of these were rescinded by Joe Biden. In his second term, which began in 2025, Trump has issued numerous new executive orders, with some of these being challenged by lawsuits and others modifying earlier actions.

How much do the 9 justices get paid?

As of January 2026, the Chief Justice of the United States earns $320,700 per year, while the eight Associate Justices earn $306,600 per year. These salaries are set by Congress and typically receive cost-of-living adjustments, with the Chief Justice receiving a higher salary due to additional administrative duties.

Does judicial review violate the Constitution?

Judicial review is generally considered constitutional and is a foundational feature of U.S. law, although it is not explicitly written in the Constitution. Established by the Supreme Court in Marbury v. Madison (1803), it is deemed an implied power derived from Article III and Article VI, allowing federal courts to invalidate acts of the legislative or executive branches that violate the Constitution.

Why is judicial review constitutional?

/kɒnstɪˈtuʃənəl/ Other forms: constitutionals. Constitutional means having to do with the document that is the foundation of a government — in the US, a constitutional right is one provided to you by the US Constitution.

What is the main result of judicial review?

One key feature of the federal judicial power is the power of judicial review, the authority of federal courts to declare that federal or state government actions violate the Constitution.

What is a good example of judicial review?

For example, if the government suddenly created a law against being outside after 9:00 pm (assuming it's not a public safety issue), the judicial branch might review this law. Judicial restraint also protects the rights of the US Constitution.

How is judicial review checked?

Judicial review—the power of courts to invalidate government actions—is checked through constitutional amendment, legislative restructuring of courts, the appointment process, and the principle of stare decisis. Congress can pass new legislation to clarify laws or limit jurisdiction, while the executive branch holds appointment power.

Has any president been successfully removed from office?

Many U.S. presidents have been subject to demands for impeachment by groups and individuals. Three presidents have been impeached, although none were convicted: Andrew Johnson in 1868, Bill Clinton in 1998, and Donald Trump twice, in 2019 and 2021.

Who can remove the president?

A U.S. President can be removed from office before their term ends only through impeachment by Congress (for high crimes and misdemeanors) or via the 25th Amendment (due to inability to discharge powers). Removal requires a majority vote in the House to impeach and a two-thirds vote in the Senate to convict.

Are they trying to impeach Trump?

Yes, as of April and May 2026, many Democratic lawmakers are actively calling for the impeachment of President Donald Trump or the invocation of the 25th Amendment, driven by concerns over his "erratic behavior," threats regarding the war in Iran, and alleged abuses of power. More than 70 Democrats have supported these efforts, including the introduction of H.Res.939 which outlines articles of impeachment.

Can Obama run for President again in 2028?

No, Barack Obama cannot run for president in 2028. As of 2026, he is constitutionally ineligible due to the 22nd Amendment of the U.S. Constitution, which restricts anyone from being elected president more than twice. Obama served two full terms (2009-2017), making him ineligible for a third term.

Which President fathered a child at 70?

John Tyler, the 10th U.S. President (1841–1845), fathered his last child, Pearl, in 1860 at the age of 70. Tyler holds the record for the most children fathered by a president, with a total of 15 from two marriages. His son, Lyon Gardiner Tyler, later continued this trend, fathering children in his 70s.

Does the first lady get paid?

No, the First Lady of the United States does not receive a salary. Despite the role being a demanding, full-time, and high-profile position, it is an unpaid "office of honor" with no official, statutory, or Constitutional responsibilities, making it an entirely informal, ceremonial title.

What colors do judges like to see?

Judges generally prefer to see conservative, muted, and neutral colors in court, such as navy blue, charcoal gray, black, or beige/tan. These colors convey respect, seriousness, and reliability, preventing distractions from your case. Avoid bright colors, bold patterns, and distracting accessories to ensure a professional appearance.

Which TV judge is not a real judge?

While many TV judges are former judges, most, including Judge Judy Sheindlin, act as arbitrators rather than acting in an official court of law. Their rulings are legally binding contracts, not judicial orders, and they often ignore rules of evidence and civil procedure.

What is a derogatory name for a lawyer?

Common derogatory terms for a lawyer include shyster (unscrupulous/dishonest), ambulance chaser (soliciting victims at disaster sites), pettifogger (dealing in petty or unethical cases), and mouthpiece (a slang term for a criminal defense lawyer). These terms generally imply greedy, unethical, or dishonest behavior.