senate seat, raw -- [ indiscernible ] being challenged by don eckert. the winners will face off in the november elects. >>> if you have not voted yet, you have plenty of time. tonight. before you cast your ballot, newschannel 5s meg shaw reports to know. >> reporter: there is a lot of buzz around today's primary election, especially the battle between john kasich and donald trump. but the director of the cuyahoga county board of that they expect a normal turnout for a primary. >> i am hoping for a 41% voter turnout. we have heard that, you know, there is a lot of interest in this election, but if you look past, look back at past elections, this is similar. >> reporter: so if you plan to vote today, this is what you need to know and bring with you: you must be a registered voter here in ohio. and bring a form of i.d. to vote. a driver's license, utility bill or bank statement. and if you have an absentee ballot, you can return those up until 7:30 tonight. but something new this election, voters will now be able to cast their vote using location. >> and m