More colleges are beginning to offer classes in growing and handling marijuana as demand for such skills from growers and dispensaries increases, but there are restrictions on how fast the schools can offer new programming. Numerous Illinois marijuana cultivators are expanding their growing facilities with an eye on fulfilling the demands of a medical marijuana program that added more than 27,000 patients in the past year. Gov. J. B. Pritzker is also toying with the idea of legalizing recreational marijuana use in the state, which could further increase demand
