New Cannabis course offered at Tacoma Community College as industry grows Image Cannabis News May 8, 2024 It’s been almost a decade since Washington state legalized the sale marijuana. It has now grown into a $2 billion industry creating many jobs and opportunities for thousands of people. Statewide, there are 487 cannabis retail stores, including 112 in King County, 31 in Pierce and 57 in Snohomish Cannabis Technology News Cannabis Jobs Yahoo! News