The workers at seven Fort Collins medical marijuana dispensaries have voted to join the United Food and Commercial Workers Union (UFCW), Coloradoâs largest labor union, on Monday, according to The Denver Post. The move could help bolster the medical marijuana businesses in Fort Collins which are facing a possible ban to be decided by city voters in November and lead to a statewide unionizing of the medical marijuana industry. 7News reports that hundreds of workers from those seven shops joined the union, however this is just a small fraction of Colorado's pot industry workers who are employed by hundreds of dispensaries and grow operations throughout the state. Brian Vicente, the executive director of marijuana advocacy group Sensible Colorado, told Bloomberg Businessweek that union support, including campaign and financial backing, could also help get a constitutional amendment on the Colorado ballot next year that would support recreational use legalization and regulation like the Campaign to Regulate Marijuana Like Alcohol has been pursuing. Representatives from the pot dispensaries say that joining forces with UFCW is a good fit because they believe that medical marijuana is part of the industries that UFCW already works with like manufacturing, retail, food processing and agriculture industries.