422 U.S. 225 95 S.Ct. 2160 45 L.Ed.2d 141 UNITED STATES, Petitioner,v.Robert Lee NOBLES. No. 74?634. Argued April 23, 1975. Decided June 23, 1975. Syllabus During respondent’s federal criminal trial, which resulted in a conviction, defense counsel sought to impeach the credibility of key prosecution witnesses by testimony of a defense investigator regarding statements previously […]
