By Mara O Malley for Kent State News Lab.Broadcast version by Nadia Ramlagan reporting for the Kent State-Ohio News Connection Collaboration. Though it is now legal for Ohioans to use cannabis, the 2023 passage of Issue 2 does not prevent employers from drug testing job applicants and employees and instituting zero-tolerance policies. Employers in Ohio are still permitted to penalize workers who use, possess or distribute marijuana. .