Officers on routine patrol, 2 cars, 4 officers, see client in a hand-hand exchange through an iron gate with another and believe narcotics transaction occurred. They approach client who runs into building and is arrested on second floor. Heroin recovered from window sill where officers say they saw client place heroin. Client has 10 prior convictions, 40 prior arrests, has 3 other pending felonies in various courtrooms throughout county. Client facing mandatory minimum 6-30 years in prison and consecutive to any other convictions. Result: case dismissed, all charges dropped after motion to suppress evidence is granted.