Voters head to the polls for primaries in Oklahoma and Washington, D.C., and primary runoffs in Alabama and Georgia.

Voters in Washington, D.C. are heading to the polls to select party candidates for mayor and congressional delegate

Primary elections in Alabama, California, Washington, D.C., Georgia and Oklahoma have voter casting their ballots and will test President Donald Trump's endorsement power.

Georgia Gov. Brian Kemp survived President Donald Trump’s bid to oust him in a Republican primary four years ago. Kemp’s hand-picked candidate in a Senate primary on Tuesday might…

Primaries are set to take place in Alabama, California, Oklahoma, Georgia, and the capital, Washington, DC, on Tuesday.

Voters head to the polls for primaries in Oklahoma and Washington, D.C., and primary runoffs in Alabama and Georgia.

Voters are casting their ballots in three states and the District of Columbia on Tuesday, including the runoff race in Georgia to take on Democratic Sen. Jon Ossoff.

Here's what to know about primary elections across Georgia, California and more.

An endorsement from President Donald Trump is worth a lot in Republican primaries. But is it worth more than $100 million in Georgia? Can it propel a congressman past an

Voters head to the polls today in primaries across Georgia, Alabama, Oklahoma and Washington, DC. Follow here for the latest.

Voters have also been casting ballots in Alabama and Washington DC, where for the first time in over 10 years, the city will elect a new mayor in November

A pair of Republicans endorsed by Donald Trump won their Senate primary runoffs Tuesday, but the president suffered a setback in a Republican gubernatorial contest for the second…

Voters across four states and Washington, D.C. flocked to the polls as the president's outsized role weighed heavily in various contests.

Trump-backed candidates fall short in primary results in the US ahead of crucial midterms in November.

Voters offered fresh clues about President Donald Trump’s hold on the GOP ahead of the midterm elections.