Regardless of where or how you vote, each registered voter has the right to go to the polls free from intimidation.
If someone tries to intimidate you or stop you from voting, immediately report it to Election Protection (866-687-8683).
Ohio and many states require you to show an ID before voting. Bring your driving license if you have it. If you don't have a license, check the Ohio Secretary of State's site for accepted forms of ID.
Source: NBC News