![PragerU: Five-Minute Videos show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/093/608/small/prageru-five-minute-videos.jpg)
Summary: What is the greatest threat to free and fair elections in America? Here’s a hint: it’s not Russia, or any other foreign power. It’s not a person, either. It’s something much more subtle, and much more dangerous. Investigative reporter Eric Eggers has the answer.