Opinion
November 8, 1993
Appeal from the Supreme Court, Kings County (Slavin, J.).
Ordered that the order is affirmed.
In this arson case, the Supreme Court ordered a new trial based on the prosecution's failure to disclose exculpatory evidence in its possession, as well as statements made by prosecution witnesses (see, Brady v Maryland, 373 U.S. 83; People v Rosario, 9 N.Y.2d 286, cert denied 368 U.S. 866).
At the hearing held pursuant to the defendant's motion to vacate his judgment pursuant to CPL 440.10, Harold Dugan, a retired New York City Police Detective who was an arson expert for the People at the defendant's trial, testified. Dugan stated that, during the course of the prosecution against the defendant, he had told "several" Assistant District Attorneys that the fire in question was "an accident". Dugan also testified that he had told prosecutors that he believed evidence of arson had been fabricated, and that the fire had resulted from an electrical overload. Dugan also testified that he had told prosecutors that he had grave reservations about the way that fire department personnel had investigated the blaze and the conclusions that they had drawn as to its cause. None of this exculpatory information was ever disclosed to the defense.
Although the People argue that Dugan's testimony at the hearing was incredible as a matter of law, it is well settled that issues of credibility are primarily questions to be determined by the finder of facts, who saw and heard the witnesses (see, e.g., People v Grajales, 187 A.D.2d 631, 632; see also, People v Gaimari, 176 N.Y. 84, 94). Moreover, it is equally well established that the hearing court's determination will generally be accorded great weight on appeal and will generally not be disturbed unless clearly unsupported by the record (see, People v Garafolo, 44 A.D.2d 86, 88; see also, Matter of Chaka A., 187 A.D.2d 509; People v Mitchell, 184 A.D.2d 737). Contrary to the People's contention, Dugan's testimony was not incredible as a matter of law.
Additionally, at the hearing it was established that the prosecution never disclosed relevant portions of an intra-office memorandum of the District Attorney's office that contained a summary of statements made by the other expert who testified for the prosecution at trial, Fire Marshal Charles King. Among other things, these statements raise serious questions concerning the investigatory techniques employed by the Fire Marshals in this case.
Under such circumstances, the defendant established that there was a reasonable probability that the result in this case would have been different had the People disclosed the aforementioned exculpatory information (see, People v Vilardi, 76 N.Y.2d 67; People v Nedrick, 166 A.D.2d 725, 727).
At the hearing, the defendant established that a prosecutor had destroyed notes he had taken at interviews with Dugan. As mentioned, statements by Fire Marshal King contained in an intra-office memorandum call into question the various aspects of the fire department's investigation into the incident. Under such circumstances, and particularly in light of Dugan's opinion that the cause of the fire was accidental, we conclude that there was a reasonable possibility that the failure to disclose the notes and statements contributed to the verdict (see, People v Jackson, 78 N.Y.2d 638, 648-649; see also, People v Wallace, 76 N.Y.2d 953, 955).
Upon the foregoing, the Supreme Court properly vacated the defendant's conviction and ordered a new trial. Thompson, J.P., Balletta, Miller and Joy, JJ., concur.