delivered the opinion of the court:
Defendant appeals his convictions of two counts of armed robbery (Ill. Rev. Stat. 1983, ch. 38, par. 18—2(a)), one count of armed violence based on possession of a stolen motor vehicle (Ill. Rev. Stat. 1983, ch. 38, par. 33A—2; ch. 95½, par. 4—103(a)), possession of a stolen motor vehicle (Ill. Rev. Stat. 1983, ch. 95½, par. 4—103a(1)), and theft (Ill. Rev. Stat. 1983, ch. 38, par. 16—1(a)(1)). Defendant also appeals his sentences for concurrent terms of imprisonment for 20 years on the two counts of armed robbery, 10 years for armed violence, and 5 years for theft. 1
Defendant Michael Adams and seven other codefendants were indicted for several offenses. Adams’ case was severed and a jury convicted him of the enumerated offenses.
On appeal, defendant contends that: (1) his case must be remanded for a hearing on whether the State improperly used peremptory challenges to exclude blacks from the jury; (2) he was not proven guilty beyond a reasonable doubt; (3) he was denied a fair trial; (4) the armed violence conviction was improperly predicated upon the offense of possession of a stolen motor vehicle; (5) he was improperly sentenced; and (6) the court erred in appointing assistant public defenders to represent him on his post-trial motions because a conflict of interest existed.
The evidence showed that on January 26, 1985, at about 7 p.m., Ernestine Roseman (Roseman), age 57, and Cyrus Wooldridge (Wooldridge), age 73, returned to Wooldridge’s home after grocery shopping. Roseman was driving Wooldridge’s 1978 Buick. They parked, locked the car, and activated the burglar alarm. While they were crossing the street, they saw a group of five to seven youths walk towards them. The group encircled them; one pointed a shotgun at them and announced: “[T]his is a stickup. Stand still, if you don’t I’ll kill you. Give us your money.” Roseman saw three handguns and Wooldridge saw one handgun. One of the youths took approximately $65 from Wooldridge’s pocket. Roseman’s ring, purse containing about $30, and the keys to Wooldridge’s car were also taken. The group got into Wooldridge’s car and drove away.
The victims immediately phoned the police and gave a description of the car. Wooldridge’s car was found parked in a lot within 45 minutes and was kept under surveillance. About an hour later, a group of youths got into the car and drove away. The police followed the car, saw it pull over, and observed a female and a child leave the car and walk across the street. Two officers pulled the car over and saw the driver turn and drop a handgun into the back seat of the car as they approached. The officers identified Adams as the driver. After the youths were arrested, a gun and Roseman’s cosmetics were recovered from the back seat of the car.
Roseman identified the gun recovered from the car as being similar to one used in the robbery. A shotgun was recovered from another codefendant.
Roseman and Wooldridge viewed separate lineups later that evening at the police station. Wooldridge identified Adams as resembling one of his assailants. Roseman identified Adams and another suspect from the lineup as resembling two of her assailants.
Marcus Skipper, 14 years old, knew the defendant for about four years. He testified that on January 26, 1985, at about 6 p.m., Adams and the codefendants were at his house when one said, “Let's go make some money.” The group, including the defendant, left Skipper’s house and walked through a field. Skipper testified that one defendant had a shotgun and another had a handgun. The group saw Roseman and Wooldridge, and another defendant announced the stick-up. Skipper testified that he and another youth stood across the street and observed the robbery. He saw one defendant give the car keys to Adams and saw Adams driving the car away from the scene. Shortly thereafter, Skipper saw the group of defendants, including Adams, and was shown the money they had taken from Wooldridge and Roseman.
Defendant’s only witness at the trial was Adams’ girlfriend, who testified that she was with Adams that evening. Adams now appeals his convictions and sentence.
I
Adams’ first contention on appeal is that this cause should be remanded for a hearing on whether the State improperly used their peremptory challenges to exclude blacks from the jury under the recent case of Batson v. Kentucky (1986),
However, while the defendant’s appeal was pending, the United States Supreme Court held that a defendant need not show that the State has engaged in systematic racial discrimination in jury selection in case after case. (Batson v. Kentucky (1986),
Recently, however, in Griffith v. Kentucky (1987),
Accordingly, we remand this case to the circuit court for a hearing on the present record and any additional record to determine whether, under Batson, the prosecutor purposefully discriminated against blacks in the use of peremptory challenges. If the circuit court finds that the prosecutor purposefully discriminated against blacks in exercising peremptory challenges, the court is directed to order a new trial. In the event the circuit court finds that the prosecutor did not purposefully discriminate, the court is directed to affirm the judgment and sentence.
II
Next, defendant contends that he was not proven guilty beyond a reasonable doubt because there was no positive identification by the complaining witnesses and he was denied a fair trial by the admission of the identification testimony. Defendant maintains that the identification evidence was used as a substitute for a positive in-court identification to bolster the State’s weak accomplice testimony and circumstantial evidence. We find this argument unpersuasive.
When the identity of the accused is at issue, the testimony of one witness is sufficient to sustain a conviction, even though such testimony is contradicted by the accused, provided that the witness is credible and was able to view the accused under such circumstances as would permit a positive identification. (People v. Manion (1977),
Defendant contends that Skipper was not a credible witness because he agreed to cooperate with the police. Defendant’s claim is without merit. Whether accomplice testimony, corroborated or uncorroborated, is a satisfactory basis for convictions goes to the weight of the evidence and is, therefore, within the province of the jury. (People v. Wilson (1977),
A reviewing court will not reverse a conviction unless the evidence is so improbable as to raise a reasonable doubt of defendant’s guilt. People v. Racanelli (1985),
In light of the foregoing, there is no question that the testimony and evidence sufficiently supported the jury’s verdicts. Defendant was proved guilty beyond a reasonable doubt.
Defendant also argues that admission of evidence about the victims’ viewing of the pretrial lineup was reversible error. He maintains that an in-court identification must be a positive identification that the defendant is the offender and not an identification of the defendant as the person picked from a lineup as one resembling the offender. He concludes that the jury was misled. Trial counsel did not object to this testimony nor was it raised in post-trial motions.
It is well established that the failure to object to evidence fails to preserve the issue on appeal and failure to raise the issue specifically in a post-trial motion results in a waiver on appeal. (People v. Hall (1983),
We also find defendant’s argument that he was denied a fair trial, because Skipper testified that defendant’s nickname was “Ice Mike” and the State implied defendant was a member of a gang during closing argument, to be unpersuasive. It is not reversible error to call a defendant by his nickname. (People v. Thomas (1980),
Defendant also contends that his conviction for theft of property over $300 should be reduced to misdemeanor theft because there was no evidence that the fair market value of the car exceeded $300. The standard for determining the value of property at the time and place of the theft is the property’s fair cash market value, and evidence presented to support a conviction for a felony amount, although given through the testimony of witnesses not addressing the precise fair cash market value, is sufficient. (People v. Davis (1985),
Ill
Next, defendant argues that his conviction for armed violence predicated on the possession of a stolen vehicle must be reversed because the armed violence statute does not apply to possessory offenses. We disagree.
In People v. Lenoir (1984),
Defendant argues that the convictions for theft and armed violence must be vacated because they arose from the same acts that constituted the armed robbery conviction. The State responds that the convictions arose out of separate acts. The standard for determining when a conviction must be vacated on “one act-one crime” grounds is set out in People v. King (1977),
IV
Next, defendant maintains that we must remand for new sentencing because defense counsel improperly waived an updated presentence report and the court improperly considered a finding of delinquency murder where the information had not been verified.
Following the jury’s verdict, on October 2, 1985, defense counsel asked whether a waiver form for a presentence investigation report was available. A presentence investigation report had been prepared for pretrial purposes and was filed on June 12, 1985. Defendant waived an updated report and now argues that his trial counsel improperly waived his right to an updated report. This argument is without merit. The report relied upon by the trial court at sentencing was only four months old.
Defendant’s reliance on People v. Harris (1985),
Defendant next argues that the trial court erred in sentencing because he relied on a finding of delinquency on a murder charge based upon the State’s oral representations. The record shows that the charge was properly documented shortly after sentencing and was included in the record within 30 days of final disposition. (See
V
Defendant argues that the court committed reversible error in appointing new counsel during post-trial motions because a conflict of interest existed when the court appointed two assistant public defenders to represent defendant on allegations of ineffectiveness of two assistant public defenders from the Multiple Defendant Unit.
Both Adams and his newly appointed counsel argued defendant’s post-trial claim of ineffectiveness of trial counsel. The court denied defendant’s motion, finding that an active and intelligent defense was presented. The newly appointed public defenders were told to advise the court if any legal or actual conflict existed. They failed to do so.
Defendant relies on People v. Smith (1967),
In consideration of the foregoing, we affirm and remand for consideration by the circuit court defendant’s claim of juror selection discrimination. In the absence of such a finding, the convictions and sentences stand affirmed. Should the circuit court find an improper use of the State’s peremptory challenges, it is directed to vacate the convictions and sentencing and grant defendant a new trial.
In the absence of a finding of improper use of the State’s peremptory challenges, we grant the State's request that defendant be assessed $75 as costs for its defense of this appeal and incorporate it as part of our judgment. People v. Agnew (1985),
Affirmed in part; remanded in part with directions.
SCARIANO, P.J., and HARTMAN, J., concur.
Notes
Sentence was not imposed on the possession of stolen motor vehicle count because it merged with the armed violence count.
