State v. Freeman
Supreme Court of Iowa
450 N.W.2d 826 (1990)
Relevant factsFree
Robert Freeman (defendant) sold two grams of a substance he represented as cocaine to Keith Hatcher, who was working with law enforcement, for $200. The substance was actually acetaminophen, not a controlled substance. Freeman believed he was delivering real cocaine. He was convicted of delivering a simulated controlled substance under Iowa Code § 204.401(2) and appealed, arguing he could not be guilty of that crime because he thought he was delivering actual cocaine.
IssueFree
Whether, for criminal offenses with a scienter requirement, mistake of fact is a valid defense only if the mistake negates the necessary mental state for the offense.