He's made millions and become known throughout the legal-cannabis industry with his company, Advanced Nutrients, which sells fertilizer for marijuana plants. Now Michael Straumietis wants everyone outside of the legal-cannabis world to know who he is. He's the "Marijuana Don," as seen from his Instagram account with hundreds of thousands of followers.

It was during a round of golf that entrepreneur Christian Hageseth was introduced to the world of medical cannabis. In 2009, he founded Green Man Cannabis, offering award-winning cannabis strains at his two Denver dispensaries. Fast forward to 2016, and he's quickly building a massively lucrative cannabis empire, one plant at a time.

It's 2016 and you can now, in some American cities, legally have someone deliver you a bag of weed. With 24 states and the District of Columbia legalizing the use of marijuana in some form, marijuana dispensaries seek alternate ways to get their product to customers.

With his cannabis infused cooking, JeffThe420Chef is on a mission to help individuals who are sick or in pain. After 20 plus years as an executive in the underwear industry, Jeff, like many individuals today sought a second career in legal marijuana. Combining his love for cooking with his passion for helping individuals, JeffThe420Chef was born.

In 2012, Colorado legalized recreational marijuana. Joel Schneider like many people moved out west to take advantage of the new industry. He realized people who came to Colorado on vacation had no place to smoke because you can't legally smoke in hotels. His wife, Lisa, always had a dream to retire and run a bed and breakfast.

Wanda James and Scott Durrah were seasoned entrepreneurs before they became the first African Americans to own a cannabis dispensary and edibles company in Colorado. They came from the restaurant industry in Los Angeles and Colorado, with Scott serving as chef.

California dispensary HerbaBuena formed a members-only collective where participants attend monthly social clubs to interact with and sample different strains of marijuana. The collective serves as a comfortable and educational setting so members can find the medicine that's best for them.