Year
|
Summary
|
Answer
|
1803
|
Gives the Supreme Court the power of judicial review.
|
Marbury v. Madison
|
1819
|
Defined Congress's right to pass laws that are "necessary and proper" and established the supremacy of federal over state government.
|
McCullough v. Maryland
|
1824
|
Only the federal government can regulate interstate commerce.
|
Gibbons v. Ogden
|
1857
|
African-Americans could not claim U.S. citizenship and slaves' status would continue to be 'property'.
|
Dred Scott v. Sandford
|
1896
|
Upheld Jim Crow laws so long as segregated facilities were "separate but equal".
|
Plessy v. Ferguson
|
1919
|
Speech which presents a "clear and present danger" to national security is not protected by the First Amendment.
|
Schenck v. United States
|
1954
|
Reverses the "separate but equal" doctrine in schools.
|
Brown vs. Board of Education
|
1961
|
Evidence that is illegally obtained by the state cannot be used in court.
|
Mapp v. Ohio
|
1962
|
Voting districts cannot be drawn in a way that violates the Fourteenth Amendment.
|
Baker v. Carr
|
1962
|
Public institutions such as schools cannot initiate prayer.
|
Engel v. Vitale
|
1963
|
Defendants in criminal cases must be provided counsel if they cannot afford it.
|
Gideon v. Wainwright
|
1964
|
In order to win a libel case, "actual malice" on the part of the writer must be proven.
|
New York Times v. Sullivan
|
1965
|
The Constitution gives married couples the right to access contraception as a matter of individual privacy.
|
Griswold v. Connecticut
|
1966
|
Criminal suspects must be informed of their rights before being questioned.
|
Miranda v. Arizona
|
1967
|
Bans on interracial marriage are unconstitutional under the Fourteenth Amendment.
|
Loving v. Virginia
|
1969
|
School dress codes may not violate students' First Amendment rights.
|
Tinker v. Des Moines
|
1973
|
The constitutional right to privacy protects a woman's right to abortion.
|
Roe v. Wade
|
1974
|
The President is not above the law.
|
United States v. Nixon
|
1989
|
Protects flag-burning and other desecration of the flag as a matter of free speech.
|
Texas v. Johnson
|
2000
|
Student-led, student-initiated prayer at football games violates the First Amendment's establishment clause.
|
Santa Fe Independent School District v. Doe
|
2002
|
Random drug tests of students participating in extracurricular activities do not violate the Fourth Amendment.
|
Board of Education v. Earls
|
2003
|
Criminal punishment for sodomy violates the constitutional right to privacy.
|
Lawrence v. Texas
|
2005
|
To execute a person for crimes they committed before the age of 18 constitutes cruel and unusual punishment.
|
Roper v. Simmons
|
2010
|
Corporations and unions cannot be restricted from spending money to promote a political campaign as long as it is done independently of the candidates.
|
Citizens United v. FEC
|
2015
|
Bans on same-sex marriage are unconstitutional under the Fourteenth Amendment.
|
Obergefell v. Hodges
|
2022
|
Reverses protections on a woman's right to abortion.
|
Dobbs v. Jackson
|