State troopers focus awareness about drunk driving around Ohio State-Michigan rivalry

State troopers in Ohio and Michigan are teaming up to raise awareness about drunk driving.The focus on drunk driving comes as fans get excited for the big rivalry football game between the University of Michigan and the Ohio State University.Michigan State Police and the Ohio State Highway Patrol are urging everyone to have a designated driver.On Facebook, they are asking people to take the pledge to drive sober by liking their videos about the topic.The agency with the fewest likes by Nov. 22 a