Defendant appeals as of right from his September 26, 1980, jury conviction of delivery of cocaine. MCL 333.7401, subds (1) and (2)(a)(iii); MSA 14.15(7401), subds (1) and (2)(a)(iii). He was sentenced to life probation and appeals as of right.
Defendant first argues that the controlled substances provisions of the Public Health Code violate the title-object clause of our state constitution. This argument, however, has been rejected by this Court.
People v Ensign (On Rehearing),
Similarly, there is no merit to defendant’s argument that the information was inadequate because it did not name the party to whom he was alleged to have delivered cocaine. We note that the defendant failed to object to this alleged defect in the information in a timely manner.
People v O’Brien,
*610 Defendant next claims that he was prejudiced at trial when evidence regarding two similar offenses was admitted. The record does not reflect that defendant objected to this evidence, but we have considered this issue nonetheless.
In
People v Nieves,
In the present case, substantial evidence was presented to establish that defendant committed the prior offenses. With regard to the second part of the test, the statutory item established by this evidence was "knowledge”, that is, the prior sales tended to establish that defendant was a heroin dealer and not merely a narcotics user. Nieves, supra, 616-617. Further, evidence pertaining to defendant’s intent or knowledge was a material issue in this case. Finally, upon consideration of *611 the whole record, we cannot say with firm conviction that the trial judge abused his discretion in admitting this evidence; that is, its prejudicial nature does not outweigh its probative value.
We also find to be without merit defendant’s argument that the failure to mention the principal’s name in the information on which he was convicted, on a theory of aiding and abetting, requires reversal. See
People v Lamson,
Defendant next argues that error occurred because his counsel’s argument to the jury amounted to a confession of guilt. The record discloses that defense counsel admitted defendant’s participation in two previous deliveries of controlled substances but that he did not concede defendant’s involvement with the instant one. While there are certain hazards to admitting the familiarity of a defendant with the type of crime with which he is charged, this strategy is effective to neutralize the damaging effect of a prosecutor’s evidence in some cases. Intentionally bringing up past criminal convictions does not make counsel ineffective and, in fact, it is a legitimate trial tactic.
People v Armstrong,
Defendant next claims that the prosecutor impermissibly shifted the burden of proof when he commented during closing argument to the jury on defendant’s failure to present a corroborating accomplice witness.
The witness in question, one Evans, had pled guilty and was awaiting sentence at the time of this trial. The record is silent as to whether, if he had been called by either side, he would have claimed his Fifth Amendment privilege. Having in mind the possibilities of a withdrawal of his guilty plea, or a successful appellate challenge to his conviction, there is reason to believe that he would have invoked his Fifth Amendment privilege if called.
It would have been error for either the prosecutor or defense counsel to call Evans as a witness under such circumstances.
People v Giacalone,
Nor can we. agree with defendant’s argument that his counsel was ineffective because he did not object to the similar acts testimony, because he did not object to the form of the information, and
*613
because he did not object to the prosecutor’s statement in his closing argument that the defendant could have called a corroborating witness. The similar acts evidence properly was admitted into evidence and the information was not defective. Further, under the standard of
People v Degraffenreid,
Affirmed.
Notes
We do realize that certain 19th Century cases in this state require
*610
that the person to whom contraband is furnished be identified in the information.
E.g., People v Keefer,
As such, this is an exception to the general rule announced in
People v Jackson,
