The legal cannabis industry has grown by 75% in its first year. This is just the beginning. It will continue to grow as more laws are made or revised in its favor. Some experts predict that the industry might be worth billions in the next five years. So, how can you earn money legally from marijuana? If you have a valuable skill set, finding a job in the industry will be easy. This could be sales, marketing, technology, accounting, design, and basically anything else that a business in the marijuana sector might need. There is also a high demand for ancillary positions.