Question: Who appointed the Supreme Court judge who wrote the opinion in the Supreme Court case United States v. Williams ?
Sentence (from "United States v. Williams (1992)"): United States v. Williams, 504 U.S. 36 (1992), was a U.S. Supreme Court case concerning the presentation of exculpatory evidence to a grand jury, ruling that the federal courts do not have the supervisory power to require prosecutors to present exculpatory evidence to the grand jury.
Relevant evidence: No