The Trump administration filed a lawsuit demanding California set aside mail-in ballots cast by over 20,000 suspected noncitizens, which California officials refused and challenged in court

Policy, personnel and internal politics of Donald Trump's White House, covering executive orders, cabinet appointments, the agencies carrying out its agenda and the litigation that follows. Spans both his first and second terms, and the advisers whose influence shapes each.

Federal and state elections held midway through a presidential term, deciding control of Congress and many governorships. Turnout falls well below presidential years and the president's party usually loses ground, which makes them a standing referendum on the sitting administration.