—Judgment unanimously affirmed. Memorandum: Defendant was convicted upon a jury verdict of arson in the third degree (Penal Law § 150.10 [1]) in connection with a fire at his home. Defendant contends that the evidence, which is entirely circumstantial, is legally insufficient to support the conviction because the jury failed to exclude to a moral certainty every hypothesis of innocence. That standard, however, is “available only to a trier of fact * * * A court reviewing legal sufficiency of the trial evidence must instead determine whether any valid line of reasoning and permissible inferences could lead a rational person to the conclusion reached by the fact finder on the basis of the evidence at trial, viewed in the light most favorable to the People” {People v Williams,
Defendant contends that he was denied a fair trial when the prosecutor questioned defendant’s brother on cross-examination about his brother’s prior bad acts. “Although a witness may be questioned about prior bad acts which bear upon his credibility, the questions must be asked in good faith and have a basis in fact” (People v Steele,
We reject defendant’s contention that County Court’s curative instruction with respect to the testimony of a prosecution witness regarding the physical effects of smoke inhalation was
Defendant’s contention concerning the court’s charge on interested witnesses is not preserved for our review, nor is defendant’s contention that the court erred in failing to give a limiting instruction with respect to a prior conviction of defendant (see, CPL 470.05 [2]), and we decline to exercise our power to review those contentions as a matter of discretion in the interest of justice (see, CPL 470.15 [6] [a]). Finally, defendant failed to object to the opinion testimony of the fire investigator, and thus his contention that the testimony was improperly admitted because he was not qualified as an expert is not preserved for our review (see, People v Highsmith,
