Some county election boards in Ohio are remaining open late Tuesday, the final day to register for the March 19 primary. Early voting begins Wednesday. Ohioans are choosing party nominees for president, U.S. Senate, Ohio Supreme Court and other races. The highest-profile state contest is the three-way Republican primary for three-term Democratic U.S. Sen. Sherrod Brown's seat. Trump-endorsed Cleveland businessman Bernie Moreno faces Secretary of State Frank LaRose and state Sen. Matt Dolan. Five presidential contenders will be listed on ballots, though only former President Donald Trump and former South Carolina Gov. Nikki Haley remain in the race.
