The defendant was found guilty by a jury in Scotts Bluff County of fraudulently obtaining low-income energy assistance from the State. On appeal, she assigns as error the trial court’s refusal to grant a mistrial.
The defendant filed a false application for energy assistance from the State of Nebraska. Her sister, Eloise Giron, was employed by the State and was responsible for the approval of applications for the Nebraska low-income energy assistance program. She processed and “verified” the defendant’s application, resulting in the defendant’s receiving $165 fraudulently from the State. Giron was convicted for her participation in the scheme in a separate trial conducted prior to the defendant’s.
The defendant assigns as error, inter alia, the court’s refusal to grant a mistrial after allegedly prejudicial statements were made by the prosecutor during voir dire, and after the State allegedly failed to prove the statements it made during voir dire. Neither of these assignments of error are discussed in the defendant’s brief. This court will not consider issues which are not both assigned and discussed.
Nuttelman v. Julch,
*570 The remainder of the defendant’s assignments of error are actually several variations on one theme: that the defendant was prejudiced by repeated references to her sister’s trial.
Discussion of Giron and her duties at the Department of Social Services was integral to the cases of both the prosecution and the defense, and the jury was necessarily made aware of Giron’s collusion with the defendant. The defendant does not argue that all references to Giron’s participation in the fraud were prejudicial. However, the defendant does contend that all references to Giron’s trial worked together to create prejudice, especially in light of Giron’s volunteered testimony that she had been convicted.
Because of the nature of the fraud, many of the witnesses at the defendant’s trial had also testified at Giron’s trial, and much of the evidence introduced at the defendant’s trial had also been introduced at Giron’s trial. In the course of the defendant’s trial, many references were made to the previous trial and previous testimony. However, many of these references were made by defense counsel, and of the references made by the prosecutor, none were objected to. “It is well settled by this court that if a party does not make a timely objection to evidence, the party waives the right on appeal to assert prejudicial error in the reception of such evidence.”
State v. Todd,
Giron was called as a witness for the defense. On direct examination by defense counsel, Giron volunteered that she had been “on trial two weeks ago.” Subsequently, on cross-examination, the State asked Giron several questions about her previous testimony. At one point, Giron responded, “I’m going to take the 5th because I really don’t recall everything word for word.” The court instructed her that mere lack of knowledge was not a proper ground for taking the fifth amendment, then asked her if she refused to answer on the grounds that it would tend to incriminate her. Giron replied, “I’ve already been found guilty but, yes, I still do take the 5th.” (Emphasis supplied.) The court cautioned the jury that the volunteered information was “unrelated to the case at hand” and should be disregarded. The defense then moved for a mistrial, which was denied by the court.
*571 When cross-examination continued, both Giron and the State continued to refer to Giron’s trial and her previous testimony. While making no more direct references to her conviction, Giron did state that other workers in her office “wanted to prove me the way they proved me,” and admitted that she was bitter “because of the outcome of my trial.”
On rebuttal, the State called a witness who was asked if she had testified at a previous trial. Defense counsel at that time requested a mistrial, and the motion was subsequently heard and denied.
During closing argument, the prosecutor stated: “There is no one person that did this; there are two, and you have seen them both in this courtroom today.” He concluded, “I proved that there are not one but two worms in the woodpile.” Neither of these statements were objected to by defense counsel, but after the jury had been read the instructions and retired to the jury room to deliberate, the defense again moved for mistrial. Defense counsel argued that the continued references to Giron’s involvement “refreshed] once again to the recollection of these jurors that she slipped and said that she was guilty in that case.” The motion was denied, and the defendant was convicted.
We note at the outset that defendant’s argument concerning the impropriety of the prosecutor’s closing remarks cannot be considered on appeal, as no objection was timely made. The sequence of events in
Lemmon
v.
State,
Moreover, “The general rule is that remarks made by the prosecutor in final argument which do not mislead or unduly influence the jury do not rise to a level sufficient to require granting a mistrial.”
State v. Fraser, ante
p. 157, 162-63,
By failing to object when the State referred to the previous trial, and indeed, by bringing up Giron’s trial himself, defense counsel waived any arguments on the matter.
However, there remains the question of whether Giron’s volunteered testimony disclosing her conviction was sufficiently prejudicial to warrant a mistrial. As in
State v. Robertson,
The clear rule of law in this country is that where two persons are charged with the same criminal offense but are tried separately, the fact that one defendant has been convicted is inadmissible against the other defendant. See State v. Robertson, supra. However, case law suggests that the result may be different where, as here, the conviction of the *573 codefendant is disclosed through the unresponsive testimony of a witness, rather than as the result of a direct question by the prosecutor. In any event, admission of a codefendant’s conviction will not be the basis for a mistrial unless it creates undue prejudice which was not, or could not be, negated through curative measures undertaken by the court.
State v. Robertson, supra,
while not directly on point, considered the admissibility of a jury’s verdict finding a codefendant guilty. In
Robertson,
the prosecutor asked the codefendant whether she had been convicted for her part in the crime for which the defendant was being tried, to which the codefendant replied yes. This court found that “evidence of a codefendant’s conviction on the same charge has no place in the State’s case in chief against a defendant.”
Id.
at 791,
In
State
v.
Riendeau,
In
Moore
v.
State,
In
State v. Brown,
The
Brown
case relied in part on
State v. Bryant,
In
United States
v.
Dougherty,
In the present case, the witness disclosed her conviction in response to a question by the court that did not require such a response. The prosecutor did not ask her whether she had been convicted, nor did he use that fact to argue the defendant’s guilt. The jury was immediately cautioned to disregard Giron’s statement, and upon submission of the case to the jury, the court instructed it not to consider any volunteered information regarding the outcome of any other trial. Moreover, there was overwhelming, properly admitted evidence of the defendant’s guilt regardless of Giron’s statement that she had been convicted for her part in the fraud.
Although the statement was not properly admissible evidence, the prejudice resulting therefrom was insubstantial and did not necessitate the granting of a mistrial.
State v. Watkins,
Affirmed.
