Eighteen months into a criminal investigation of election interference by Donald J. Trump and his allies, a Georgia prosecutor is beginning to show the broad contours of her inquiry.
After Rudolph W. Giuliani failed to show for a hearing in Manhattan, a Georgia judge ordered him to testify as part of an investigation into election interference in the state.
Republicans in key swing-state offices can know that they have a future in the party if, in the event of a contested election, they simply do their job.