California, the nation’s most populous state, votes again this Fall on the legalization of marijuana. It’s yet another sign that the century-long prohibition may finally be lifting, one state at a time. This week on Sea Change Radio, we bring you four interviews from the National Cannabis Industry Association conference held recently in Oakland, CA. Host Alex Wise talks with “ganjapreneurs” Matthew Huron, Nancy Whiteman, Kevin Dolan and Shelly Peterson, about the horticulture, distribution, extraction, and marketing of the nation’s fastest growing crop, and learns what legalization would mean for their respective businesses.