Hunter Biden says staying sober crucial to preventing a Trump win: 'Ultimate test for a recovering addict'
Join Fox News for access to this content Plus get unlimited access to thousands of articles, videos and more with your free account! Please enter a valid email address. By entering your email, you are agreeing to Fox News Terms of Service and Privacy Policy, which includes our Notice of Financial Incentive. To access the content, check your email and follow the instructions provided.