Iowa caucus 2020: what to watch for and when to expect results
(Todd Heisler | The New York Times) Attendees at a presidential primary campaign event for former Mayor Pete Buttigieg of South Bend, Ind., in Coralville, Iowa, Feb. 2, 2020.
(Todd Heisler | The New York Times) Attendees at a presidential primary campaign event for former Mayor Pete Buttigieg of South Bend, Ind., in Coralville, Iowa, Feb. 2, 2020.