Article VI of the Constitution states that , This Constitution , and the laws of the United States which shall be made in pursuance thereof and all treaties made , or which shall be made , under the authority of the United States , shall be the supreme law of the land . Federal gov ' t definitely has authority over marijuana legalization . <| sep |> Table side Tridents <| sep |> Bitcoin Trump ? Lol . <| sep |> Huh . Y ' know , something like that would also be really useful in the event of , say , a tornado . Multitaskers are cool . <| sep |> First mainstream source I heard talk about jiu jitsu <| sep |> It definitely happened , and was a large reason as to why many people stayed until it was too late to leave in 1993 some people had been killed , not because of the bombing , but because of trampling . The directions for people to stay at their desks was a result of this .