Eugene Joseph Dionne Jr. is an American journalist, political commentator, and long-time op-ed columnist for The Washington Post. He is also a senior fellow in governance studies at the Brookings Institution, a professor in the Foundations of Democracy and Culture at the McCourt School of Public Policy of Georgetown University, and an NPR, MSNBC, and PBS commentator.

The Washington Post, locally known as "the Post" and, informally, WaPo or WP, is an American daily newspaper published in Washington, D.C., the national capital. It is the most widely circulated newspaper in the Washington metropolitan area and has a national audience.