![PBS NewsHour - Segments show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/082/426/small/pbs-newshour-segments.png)
Summary: As Democratic candidates and the lone Republican challenger to President Trump raced to event after event in Iowa, the president took to the internet to retweet conspiracy theories linking the Clintons to the death of Jeffrey Epstein. NewsHour Weekend Special Correspondent Jeff Greenfield joins Hari Sreenivasan to put the week in politics in perspective.