Question: When did weed become legal for recreational use in the state where KKFM is located?

full_context: Document 1: CKKQ-FM: CKKQ-FM, known as 100.3 The Q or The Q, is a broadcast radio station in Victoria, British Columbia, Canada. CKKQ broadcasts online and at a frequency of 100.3 MHz on the FM band. The station has broadcast a mainstream rock format since its inception, but has a more classic rock sound since 2001, when sister station CKXM-AM/FM became The Zone @ 91.3 with the CJZN calls and an alternative rock format. It used to have an adult album alternative lean up until Pattison took over the station from OK Radio.
Document 2: Pharmacy: In the United States, there has been a push to legalize importation of medications from Canada and other countries, in order to reduce consumer costs. While in most cases importation of prescription medications violates Food and Drug Administration (FDA) regulations and federal laws, enforcement is generally targeted at international drug suppliers, rather than consumers. There is no known case of any U.S. citizens buying Canadian drugs for personal use with a prescription, who has ever been charged by authorities.
Document 3: WKKO: WKKO is a commercial FM radio station in Toledo, Ohio broadcasting on 99.9 MHz with a country music format. It is owned by Cumulus Media. The station's studios are located in Toledo, and its transmitter is located in Harbor View, Ohio.
Document 4: KKHK: KKHK (95.5 FM, "Bob FM") is a commercial adult hits radio station in Carmel, California, broadcasting to the Santa Cruz-Monterey-Salinas, California area on 95.5 FM. Its studios are in Monterey while its transmitter is located east of the city.
Document 5: Legality of cannabis by U.S. jurisdiction: The medical use of cannabis is legal (with a doctor's recommendation) in 29 states, plus the territories of Guam and Puerto Rico, and the District of Columbia. Seventeen other states have more restrictive laws limiting THC content, for the purpose of allowing access to products that are rich in cannabidiol (CBD), a non-psychoactive component of cannabis. In the 32 U.S. jurisdictions that have passed comprehensive medical cannabis laws, the Rohrabacher -- Farr amendment prohibits the Justice Department from prosecuting individuals acting in accordance with those laws.
Document 6: KEPC: KEPC (89.7 FM) is a radio station licensed to Colorado Springs, Colorado, United States, the station serves the Colorado Springs area. The station is currently owned by Pikes Peak Community College, and all of the on-air personalities heard are Radio and Television students at the college, as experience at the radio station is a requirement for the Associates of Applied Science in Telecommunications Production degree offered by the school. The station is also broadcast on HD radio.
Document 7: Canopy Growth: A Carleton University grad, Linton took over as Chairman and CEO while Marc Wayne became the President. The company was the first federally regulated, publicly traded cannabis producer in North America, traded on the Toronto Stock Exchange as WEED. It began trading as CGC on the New York Stock Exchange on May 24, 2018, as the first cannabis producer on the NYSE. Until October 17, 2018 -- marijuana is legal in Canada only for medical purposes; until that time, growers are licensed by Health Canada under the Access to Cannabis for Medical Purposes Regulations (ACMPR). The company was described as ``one of the world's -- and Canada's first -- premier exporters of marijuana ''by the Financial Post news organization in December 2016.
Document 8: Cannabis in Colorado: Cannabis in Colorado refers to cannabis (legal term marijuana) use and possession in Colorado, United States. The Colorado Amendment 64, which was passed by voters on November 6, 2012, led to legalization in January 2014. The policy has led to cannabis tourism. There are two sets of policies in Colorado relating to cannabis use: those for medicinal cannabis and for recreational drug use along with a third set of rules governing hemp.
Document 9: Ann Arbor, Michigan: Ann Arbor has a long history of openness to marijuana, given Ann Arbor's decriminalization of cannabis, the large number of medical marijuana dispensaries in the city (one dispensary, called People's Co-op, was directly across the street from Michigan Stadium until zoning forced it to move one mile to the west), the large number of pro-marijuana residents, and the annual Hash Bash: an event that is held on the first Saturday of April. Until (at least) the successful passage of Michigan's medical marijuana law, the event had arguably strayed from its initial intent, although for years, a number of attendees have received serious legal responses due to marijuana use on University of Michigan property, which does not fall under the City's progressive and compassionate ticketing program.
Document 10: KKFM: KKFM is a radio station out of Colorado Springs and Pueblo, Colorado. It plays a classic rock format on 98.1 FM and is under ownership of Cumulus Media.
Document 11: Cannabis in California: Cannabis in California is permitted, subject to regulations, for both medical and recreational use. In recent decades the state has led the country in efforts to legalize cannabis, holding the first (unsuccessful) vote to decriminalize it in 1972 and, through Proposition 215, becoming the first state to legalize it for medical use in 1996. In the November 2016 election, voters passed an amendment legalizing recreational use of marijuana.
Document 12: KKOB-FM: KKOB-FM is an FM radio station based in Albuquerque, New Mexico, owned by Cumulus Media. It broadcasts on 93.3 MHz and has a Top 40 format. Its studios are located in Downtown Albuquerque and the transmitter tower is located atop Sandia Crest east of the city.
Document 13: KBCR-FM: KBCR-FM (96.9 FM, "Big Country Radio") is a radio station licensed and broadcasting to Steamboat Springs, Colorado, USA. The station broadcasts a country music format and is currently owned by Don Tlapek, through licensee Blizzard Broadcasting LLC.
Document 14: Timeline of cannabis laws in the United States: The legal history of cannabis in the United States began with state - level prohibition in the early 20th century, with the first major federal limitations occurring in 1937. Starting with Oregon in 1973, individual states began to liberalize cannabis laws through decriminalization. In 1996, California became the first state to legalize medical cannabis, sparking a trend that spread to a majority of states by 2016. In 2012, Colorado and Washington became the first states to legalize cannabis for recreational use.
Document 15: The Emperor Wears No Clothes: The Emperor Wears No Clothes is a non-fiction book written by Jack Herer. Starting in 1973, the story begins when Herer takes the advice of his friend, "Captain" Ed Adair, and begins compiling tidbits of information about the "Cannabis" plant and its numerous uses, including as hemp and as a drug. After a dozen years of collecting and compiling historical data, Herer first published his work as "The Emperor Wears No Clothes", in 1985. The twelfth edition was published in November 2010, and the book continues to be cited in Cannabis rescheduling and re-legalization efforts.
ground_truth: January 2014
sub_queries: What is the name of the state where KKFM is located? Answer: Colorado
when did weed become legal for recreational use in Colorado Answer: January 2014