Democrats are hoping that President Trump's unpopularity propels them back into power in Congress. There's lots of prognosticating, but here's what you should actually watch for.
Republicans dodged a big bullet with a convicted coal executive's loss of the GOP Senate primary. But they continue to be the party facing more division.
Cory Booker, Kirsten Gillibrand, Bernie Sanders and others back "job guarantee" programs to assure jobs for all who want them. It's another sign of top Democrats embracing further left positions.
The number of voters in an NPR/PBS NewsHour/Marist poll who say a candidate's position on gun policy will be a major factor in deciding whom to vote for has dropped 13 points since February.
A wild GOP primary fight has emerged here with everyone tying themselves to the president. It features a congressman, an attorney general and an ex-con businessman, who's turned the race upside down.
As Congress considers a bipartisan bill to keep premium prices down on the Affordable Care Act's marketplaces, a long-standing fight over abortion reappears.
President Trump won the congressional district by 20 points in the 2016 election. But the race is close, and Republicans are spending heavily to try and stave off a public-relations disaster.
Along with a Democratic candidate boom in Tuesday's first primary of the 2018 midterm cycle, Texas Democrats are surpassing Republicans in early voting.
Here's your guide to the state of redistricting in six key states. The U.S. Supreme Court is set to decide three major cases this term that could determine how districts are drawn for the next decade.