break up of a monopoly of railroads

right to an attorney; 6th amendment

Established that state courts could not use evidence that was gained illegally; 4th amendment

No school led prayer

Pentagon Papers; Freedom of Press; 1st amendment

declared some of the New Deal legislation unconstitutional (regulation of business)

Congress could use the power granted to it by the Constitution's Commerce Clause to force private businesses to abide by the Civil Rights Act of 1964.

criminal suspects have a right to counsel during police interrogations under the 6th Amendment.

interstate commerce clause

internment constitutional; equal protection is not absolute

Established judicial review

federal supremacy; states cannot tax a federal institution

Rights of the accused; Miranda rights; 5th amendment

allowed for the black armbands to be worn to protest against the Vietnam War