In Gonzales v. Raich, the United States Supreme Court upholds a federal law banning cannabis, including medical marijuana.
Gonzales v. Raich (previously Ashcroft v. Raich), 545 U.S. 1 (2005), was a decision by the United States Supreme Court ruling that under the Commerce Clause of the US Constitution, Congress may criminalize the production and use of homegrown cannabis even if state law allows its use for medicinal purposes.