This Law Firm Publication by Ogletree, Deakins, Nash, Smoak & Stewart, P.C. discusses the implications for employers of Amendment 64 to the Colorado Constitution, which legalizes the recreational use of marijuana in Colorado. Despite the passage of the law, Ogletree Deakins concludes that drug testing for marijuana remains permissible in Colorado, and that employers can still take action against employees found to be in violation of carefully crafted drug policies.