Trump says Ohio’s Balderson would be “great congressman”President…

Republican Troy Balderson, a candidate for Ohio's 12th District, joins volunteers at a phone bank in Westerville, Ohio, on Monday, Aug. 6, 2018, a day ahead of a special election for the congressional seat. Balderson, a two-term Republican state senator, is working to retain GOP control of the 12th District.

With 13 weeks to Election Day, Ohio special is big focus today Source: Cox Media Group

As voters go to the polls on this Tuesday for Congressional primaries in four states, the main story line tonight will be a special election for a U.S. House seat in the state of Ohio, as Republicans struggle to hold on to a seat which has been easily in the GOP column for years, as a defeat will be seen as a clear rebuke of President Donald Trump and the Republican Party writ large in a key mid-term election year. "He's really tough.

AP Explains: Ohio is home to 3 disputes over voting issues

In this Oct. 2, 2012, file photo, a man places a sign letting people know where to line up for early voting at the Hamilton County Board of Elections in Cincinnati. In Ohio, one of the biggest prizes in the 2016 presidential election, groups have challenged shortened early voting, procedures for absentee and provisional ballots and the process for purging voters from registration rolls, potentially affecting when voters can cast ballots and how ballots are counted.