Breadcrumb ILR Home Yang-Tan Institute on Employment and Disability Events Our Events Upcoming events, training, and courses of interest Events Upcoming Events Online and in-person gatherings with YTI experts Nov18 Supporting American Workers with Co-Occurring Mental Health Conditions and Substance Use Disorder How employers can support workers with co-occurring mental health conditions and substance use disorder. Supporting American Workers with Co-Occurring Mental Health Conditions and Substance Use Disorder