Key takeaways from Tuesday’s primary elections in Indiana, Ohio

Indiana voters cast their ballots in a slate of state Senate primaries that surged into the national spotlight amid President Trump’s push for red states to redistrict ahead of the midterms.   Five of seven incumbents targeted with Trump-backed challengers lost their primaries on Tuesday, marking a major win for the president who threatened to oust the state lawmakers who bucked his wish for GOP-friendly changes to Indiana’s congressional…