In OCCA case No. C-2005-78, Allen Eugene McCarthy appealed his conviction for Driving Under the Influence and other related charges. In an unpublished decision, the court decided to grant McCarthy's request to withdraw his guilty plea for the DUI charge only, while affirming the rest of his sentence. One judge dissented.
In OCCA case No. F-2001-210, Gary Wesley Tucker appealed his conviction for Driving Under the Influence and Driving Under Revocation. In an unpublished decision, the court decided to reverse the conviction for Driving Under the Influence and remand for a new trial. The conviction for Driving Under Revocation was affirmed. One judge dissented. Tucker was found guilty by a jury and sentenced to ten years in prison for Driving Under the Influence and one year for Driving Under Revocation, with the sentences to be served one after the other. Tucker argued that there were several mistakes made during the trial. The court agreed with Tucker that the trial court made errors, especially when it failed to give important instructions to the jury about how to consider his charges. One key mistake was not letting the jury know they didn’t need to agree on the greater crime to look at the simpler one. This caused confusion for the jury, which was shown in a note they sent to the judge asking for clarification. The judge’s response didn’t help them understand, which was a big problem. Since the jury wasn’t properly informed, the court decided that Tucker's conviction for Driving Under the Influence should be reversed and he should get a new trial. However, the court affirmed his conviction for Driving Under Revocation because there were no issues raised concerning that charge. In summary, the court found there were enough errors to make Tucker's DUI conviction unfair, leading them to send the case back for a new trial on that charge while keeping the other conviction intact.