The number of patients registered under Hawai’i’s medical cannabis program has grown by 54 percent since 2015. That’s according to the state Department of Health. As patient demand continues to grow, so too will the demand placed on doctors and nurses tasked with serving these patients. With no courses dedicated to medical cannabis at Hawaiʻi’s medical school, a local nurse is on a mission to educate health care professionals about this emerging industry. HPR’s Kuʻuwehi Hiraishi has this story.