Comment by pixl97

100%.

This pattern of government behavior is everywhere. One common one is the yellow sheet (form 4473) for buying a firearm in the US.

Here is an example of a question

> “Are you an unlawful user of, or addicted to, marijuana or any depressant, stimulant, narcotic drug, or any other controlled substance?”

No matter the state law, federal law says it's illegal.

So, what happens. At some point you buy a gun in Colorado. Then lets say you get on the news and talk about legalization, or you talk about anything that catches social media popularity and someone in the government doesn't approve of. Well, you better not have any record of a marijuana purchase anywhere, or pictures of you doing it because you've just committed a federal crime and the ATF/FBI can kick down your door as they please.