Yes. Most particularly since the US Federal government does not recognize medical marijuana. On almost any level, any condition that is severe enough to allow medical marijuana is likely to prevent your employment, regardless of whether or not you have a card.
Possession of any amount of Marijuana is prohibited by federal statute. However, as a practical matter, possession of marijuana is rarely prosecuted by the federal government in any quantity. Federal law enforcement resources are usually directed to manufacture and distribution of controlled substances.
Marijuana is illegal under federal law everywhere in the US. States that pass laws "legalizing" marijuana are making a largely symbolic gesture; they don't have the right to override federal law and federal law enforcement agents and officials are free to arrest and prosecute anyone they catch with marijuana, even in states where it's supposedly "legal."
Yes. Violating state and federal law will do that.
You will get into trouble with the federal Drug Enforcement Agency if you try to import marijuana across state lines. Federal laws have not changed, even though some state laws have. Don't try it.
Even the littlest amount of marijuana is illegal, if your seen with any marijuana at all you with be put with federal charges.
Federal Law Enforcement Training Center was created in 1970.
The answer is contained within the question. "Local" Policemen are constrained by the applicable laws of the jurisdiction in which they work, and which employes them, and by the provisions of their own state constitution. While "local" law enforcement canenforce federal law they are instructed by their local-government employers NOT to do so in this instance. The few states that legalize and allow "medical marijuana" are in more-or-less constant conflict with federal law enforcement and prosecutors. The laws and statutues that allow so-called "medical" marijuana may, or may not, in time either become the law of the land, or they may be repealed. The jury is still out.
We are controlled by three different levels of government the lowest-local, middle-state, highest-federal. These different levels can pass there own laws. A good example of the separation of powers is how the state California legalized marijuana but the federal government hasn't. So in California shops get busted by federal law enforcement all the time for selling medicinal marijuana.
No, federal law outlaws marijuana and state law does not affect what federal law says.
Yes, it's a federal offense to mail marijuana. Which means that when they catch you--and they will--it's a felony, and you'll go to the federal penitentiary.
In the US, marijuana was criminalized by the federal government in the 1937.
Possession of marijuana is a federal crime. It is therefore against the law in the entire US. California and a few other states have introduced medical marijuana or have decriminalized possession of small amounts of marijuana, but since federal law trumps state law, it is still a crime everywhere. However, the federal government limits enforcement of drug crimes to only the large distributors. It is unlikely that a person possessing less than an ounce of MJ will be charged federally, so in a state that allows or does not enforce it, people can easily get away with it.