are Dusky v. United States and New York Times Co. v. Sullivan both landmark United States Supreme Court cases?
Dusky v. United States Dusky v. United States, 362 U.S. 402 (1960) , was a landmark United States Supreme Court case in which the Court affirmed a defendant's right to have a competency evaluation before proceeding to trial. The Court outlined the basic standards for determining competency.
Busey v. District of Columbia Busey v. District of Columbia, 319 U.S. 579 (1943), was a case in which the Supreme Court of the United States overturned the conviction of a Jehovah's Witness for unlicensed selling of magazines on public sidewalks.