From key court cases to clearing criminal records, it’ll be another big year for cannabis policy.

As California enters its third year of legal recreational cannabis sales, many expect upcoming new laws, high-profile court cases and major criminal justice reforms to shake up the industry.

Marijuana advocates are wary after a challenging second year, but most also are hopeful that changes in 2020 will put them in a better position a year from now.

“We always knew it would be an uphill battle,” said Robert Flannery of Dr. Robb Farms, a cannabis cultivation company based in Desert Hot Springs. “But there are very few people who are not generally optimistic about the cannabis industry.”

Click here for six things for Californians to watch for when it comes to cannabis in 2020