2022 midterms: What to know about Ohio, Indiana primaries


              FILE - Neil Patel, a Republican running for an open U.S. Senate seat in Ohio, speaks to reporters following a debate with other Republicans at Central State University in Wilberforce, Ohio, March 28, 2022. The first multi-state contest of the 2022 midterm election season takes place Tuesday, May 3. Ohio voters will decide governor nominees and one of the most contentious and expensive Republican U.S. Senate primaries in the nation. (AP Photo/Paul Vernon, File)
            
              FILE - Mark Pukita, a Republican running for an open U.S. Senate seat in Ohio, speaks to reporters following a debate with other Republicans at Central State University in Wilberforce, Ohio, March 28, 2022. The first multi-state contest of the 2022 midterm election season takes place Tuesday, May 3. Ohio voters will decide governor nominees and one of the most contentious and expensive Republican U.S. Senate primaries in the nation. (AP Photo/Paul Vernon, File)
            
              FILE - Ohio state Sen. Matt Dolan, a Republican running for an open U.S. Senate seat in Ohio, speaks to reporters following a debate with other Republicans at Central State University in Wilberforce, Ohio, March 28, 2022. The first multi-state contest of the 2022 midterm election season takes place Tuesday, May 3. Ohio voters will decide governor nominees and one of the most contentious and expensive Republican U.S. Senate primaries in the nation. (AP Photo/Paul Vernon, File)
            
              FILE — Ohio senatorial candidate Jane Timken listens as Ohio Sen. Rob Portman speaks to supporters at a rally in Cincinnati, March 4, 2022. The first multi-state contest of the 2022 midterm election season takes place Tuesday, May 3. Ohio voters will decide governor nominees and one of the most contentious and expensive Republican U.S. Senate primaries in the nation. (AP Photo/Jeff Dean, File)
            
              FILE - Senate candidate JD Vance listens to former President Donald Trump at a rally at the Delaware County Fairgrounds, Saturday, April 23, 2022, in Delaware, Ohio. The first multi-state contest of the 2022 midterm election season takes place Tuesday, May 3. Ohio voters will decide governor nominees and one of the most contentious and expensive Republican U.S. Senate primaries in the nation. (AP Photo/Joe Maiorana, File)
            
              FILE - U.S. Senate Republican candidate Mike Gibbons gives a response during Ohio's U.S. Senate Republican Primary debate, March 28, 2022, at Central State University in Wilberforce, Ohio. The first multi-state contest of the 2022 midterm election season takes place Tuesday, May 3. Ohio voters will decide governor nominees and one of the most contentious and expensive Republican U.S. Senate primaries in the nation. (Joshua A. Bickel/The Columbus Dispatch via AP, Pool)
2022 midterms: What to know about Ohio, Indiana primaries