Foreign Policy Has Always Been at the Heart of Impeachment

High Crimes From the Middle Ages to the Age of Trump

Sarah Silbiger / The New York Times

Presidential impeachment in the United States has always seemed to be a domestic matter. President Bill Clinton was impeached for lying about sexual misconduct. President Richard Nixon resigned to avoid certain impeachment in the wake of the Watergate scandal. And in 1868, the House of Representatives leveled 11 articles of impeachment against President Andrew Johnson for defying a Republican-led Congress and its positions on Reconstruction. The current inquiry into President Donald Trump is different. Sometime in December, it is likely that a U.S. president will for the first time be impeached for misusing his foreign policy authority in the service of personal …