What is the state of the evidence for a motion for a new trial in a methamphetamine case?

In addition to the arguments of counsel, the state of the evidence convinces us of the need for a new trial. The evidence of defendant's intent to personally manufacture methamphetamine was not strong. The prosecution presented no evidence he possessed any of the other chemicals or instruments required to complete the manufacturing process. The jury could have rejected defendant's stated intent and concluded the stain on his pants indicated manufacturing activities. However, based on our review of the record, it is probable the jury found defendant guilty solely on the aider and abettor liability theory. Therefore, the judgment must be reversed. (People v. Guiton, supra, 4 Cal.4th at p. 1131, 17 Cal.Rptr.2d 365, 847 P.2d 45.)