There has been a wave across the U.S. of legislation that has legalized medicinal and recreational marijuana. This wave has caused considerable challenges for EMS employers given the nature of the work performed by the EMS workforce. In many instances, the state law prohibits an employer from discriminating or taking other disciplinary action against workers for their off-duty marijuana use. Many EMS employers are federal contractors or grantees and must abide by the Drug Free Workplace Act of 1988. However, due to the newness of legalized marijuana, the application of the state and federal law has not played out in the courts allowing employers to understand how to ensure compliance with laws that appear to contradict each other. This session will discuss what employers can do to protect their patients, employees, and workplace during this time of radically shifting opinions about marijuana.