519 P.2d 1002 THE CITY OF SEATTLE, Respondent, v. EUGENE FETTIG, Appellant. No. 2203-1.The Court of Appeals of Washington, Division One. March 18, 1974. [1] Criminal Law — Evidence — Suppression — By Prosecution — Effect. Suppression by the police or prosecution of material evidence favorable to a criminal defendant violates his due process protections, […]