Ohio and Indiana primary voters hit the polls on May 5 and will test whether President Donald Trump's grip on the Republican Party is slipping.

Ohio and Indiana primary voters hit the polls on May 5 and will test whether President Donald Trump's grip on the Republican Party is slipping.

The president is targeting seven Republican state senators in the Hoosier state who opposed his redistricting plan.

A majority of Republican state senators whose opponents were endorsed by President Donald Trump have lost.

Most of the Indiana legislature's Republicans who opposed President Donald Trump's redistricting plan lost in landslides.

Trump-backed candidates dominate Indiana Republican primaries, reflecting his influence despite recent setbacks in redistricting efforts.

Republican voters in Indiana and Ohio largely backed Trump-aligned candidates Tuesday in primaries seen as tests of President Donald Trump's influence.