Opinion · Supreme Court of the United States

Pyle v. Kansas

63 S. Ct. 177

Type
Opinion
Court
Supreme Court of the United States
Jurisdiction
Federal
Date
1942-12-07
Topic
general

holding that the state’s knowing use of perjured testimony and “deliberate suppression . . . of evidence favorable to” a criminal defendant violated the Constitution | recognizing that withholding of exculpatory evidence by police is imputed to the prosecution | holding that “deliberate suppression” of evidence favorable to a defendant violates the constitution | knowing use of false testimony to obtain conviction violates Fourteenth Amendment | knowing use of false testimony to obtain conviction violates Fourteenth Amendment | knowing use of false testimony to obtain conviction violates Fourteenth Amendment | allegation that imprisonment resulted from perjured testimony and deliberate suppression by authorities of evidence favorable to him "charge a deprivation of rights guaranteed by the Federal Constitution" | habeas corpus granted where conviction was obtained on perjured testimony and on suppressed favorable evidence | presentation of testimony known to state authorities to be perjured; deliberate suppression of testimony favorable to the defendant | allegations of the knowing use of perjured testimony and the suppression of evidence favorable to the accused "sufficiently charge a deprivation of rights guaranteed by the Federal Constitution, and, if proven, would entitle petitioner to release from his present custody" | when a witness perjures himself because of threats from police officers, the defendant suffers “a deprivation of rights guaranteed by the Federal Constitution.” | allegations of the knowing use of perjured testimony and the suppression of evidence favorable to the accused “sufficiently charge a deprivation of rights guaranteed by the Federal Constitution, and, if proven, would entitle petitioner to release from his present custody” | the petitioner adequately alleged a constitutional violation, claiming that the prosecution knowingly presented perjured testimony and threatened and intimidated potential defense witnesses to suppress their testimony | known use of coerced or perjured testimony is a violation of constitutional rights | prosecutor's knowing use of perjured testimony and suppression of exculpatory evidence required reversal | “Long before the events in question, the Supreme Court held that a defendant’s due process rights are implicated when the state knowingly uses false testimony to obtain a conviction” | “Long before the events in question, the Supreme Court held that a defendant’s due process rights are implicated when the state knowingly uses false testimony to obtain a conviction” | petitioner "set forth allegations that his imprisonment resulted from perjured testimony, knowingly used by the State authorities to obtain his conviction, and from the deliberate suppression by those same authorities of evidence favorable to him" | "Petitioner's papers are inexpertly drawn, but they do set forth allegations that his imprisonment resulted from perjured testimony, knowingly used by the State authorities to obtain his conviction, and from the deliberate suppression by those same authorities of evidence favorable to him." | allegations of use of perjured testimony and suppression of evidence | the deliberate manufacture of false evidence contravenes the Due Process Clause | use of perjured testimony and suppression of exculpatory evidence | the manufacturing of evidence violated the Due Process Clause | prosecution knowingly presented perjured testimony

Citator

Cited by
282 opinions