FILE - In this Jan. 6, 2018, file photo, an employee stocks cannabis at a store shortly before its first day of recreational marijuana sales in San Francisco. California's legal pot market is being ushered in with a sprawling, untested system to transport buds and products around the state. The so-called marijuana distributor is a kind of skeleton connecting the state's emerging industry of growers, sellers and manufacturers. (AP Photo/Noah Berger, File)
