1937 saw the passage of the Marijuana Tax Act in the United States. Harry J. Anslinger (Bureau of Narcotics Commissioner) testified in hearings on the subject that the hemp plant needed to be banned because it had a violent "effect on the degenerate races". This specifically referred to Mexican immigrants who had entered the country, seeking jobs during the Great Depression. The law passed quickly and with little debate. The American Medical Association (AMA) protested the law soon after, both on the grounds of actual disagreement with the law and the supporters' lies on the subject. Anslinger and others had claimed the AMA had vocalized support when, in fact, the opposite was true. The passing of this law, along with the subsequent lies regarding the effects of cannabis, have been deemed both a conspiracy and a racist act directed at Mexicans. Although the latter is true, some (such as Jack Herer) have argued that the law was passed in order to prohibit industrial hemp from becoming a competing industry with paper and cotton, but more importantly, newly discovered plastics (DuPont's Nylon), and the fuel industry.
It wasn't until president Nixon's war on drugs that it became a big issue, and the rest of the world was forced into following suite by the UN and the united states during the Single Convention on Narcotic Drugs in 1961, the Convention on Psychotropic Substances in 1971 and the United Nations Convention Against Illicit Traffic in Narcotic Drugs and Psychotropic Substances in 1988.
Answer
The first marijuana law found so far was a 1905 El Paso, Texas law. It, and most of the other laws in the southwest that followed, was motivated by racial prejudice against Mexican immigrants. These laws had nothing to do with the actual effects of the marijuana. In fact, cannabis in the form of hemp was a common crop in many of these states, and tinctures of cannabis were included in hundreds of common medicines. The purpose of the laws was to discriminate against Mexicans and other racial minorities. This same purpose is also found in the history of the laws against opiates and cocaine.
The first state law was a 1913 California law that received little notice. It was promoted by the pharmaceutical industry that saw marijuana as a competitor. That was followed by a 1914 Utah level that was simply a Mormon religious prohibition enacted into law. By 1930, about thirty states had passed laws against marijuana for one reason or another. In the southwest and south, it was primarily racial prejudice against Mexicans and other racial minorities. In the northern states it was primarily the fear that heroin addiction would lead to the use of marijuana -- exactly the opposite of the modern marijuana gateway myth.
As far as the people involved, two people get primary credit. One is Harry Anslinger, who actively promoted Reefer Madness because he knew the marijuana laws were unenforceable. Therefore, he reasoned that the only possible method was to scare people so bad that they would never touch it. His plan worked for a while.
The other is Dr. James C. Munch of Temple University. There were only two doctors who testified for the congressional hearings. One was the representative of the American Medical Association. He said that there was no evidence that marijuana was a dangerous drug. The committee basically told him to shut up and leave.
The other was Dr. James C. Munch. His sole claim to fame was that he had injected some extract of cannabis directly into the brains of 300 dogs, and two of them had died. When they asked him what he concluded from that, he said he didn't know. However, he was the only doctor in the US who agreed that marijuana should be illegal, so his testimony was accepted, and he later became the US Official Expert on Marihuana. While serving in that capacity, he also testified in court, under oath, that marijuana would make your fangs grow six inches long and drip with blood and, when he tried it, it turned him into a bat.
Anslinger served as director of the Federal Bureau of Narcotics from 1930-1962. Dr. Munch served as US Official Expert on Marihuana from 1938-1962.
References:
Short History of the Marijuana Laws - http://druglibrary.org/schaffer/History/whiteb1.htm
The Forbidden Fruit and the Tree of Knowledge -- the Legal History of American Marihuana Prohibition - http://www.druglibrary.org/schaffer/Library/studies/vlr/vlrtoc.htm
Complete transcripts of the congressional hearings for the Marihuana Tax Act of 1937, and related papers -- http://druglibrary.org/schaffer/hemp/taxact/taxact.htm
The Drug Hang-Up - http://druglibrary.org/special/king/dhu/dhumenu.htm
In any sport you cannot take drugs. So yes the marijuana is banned
It shouldn't.
No, Marijuana is being banned on national law in USA and many other countries have already banned its usage.
Marijuana became a controlled substance or was banned as a drug in this country in 1937.
its not banned in the entire u.s. as a matter of fact in California and New Mexico and a couple of other states your allowed to have marijuana as long as you have a medical card saying you can smoke it for medicinal purposes
Marijuana was criminalized in the United States with the passage of the Marihuana Tax Act in 1937. This legislation effectively banned the cultivation, possession, and sale of marijuana.
I dont know which ones but im sure at least a couple do
No, synthetic marijuana is illegal in Wisconsin. The state has specifically banned the sale, possession, and use of synthetic cannabinoids, often referred to as K2 or spice. Penalties for possessing or selling synthetic marijuana can be severe in Wisconsin.
No, because it does not affect a persons motor skills or ability to play sports in anyway.
yes before the federal goverement banned it
They banned different things like marijuana and other drugs..you know..........
Not to be used by pregnant women or by those with heart conditions. Smoking marijuana may negatively effect the lungs. Is considered a narcotic and banned by the United States government. And more . . .