Poligraph: Building a fact-checking brand in Minnesota
Veteran fact-checker Catharine Richert launched the site in 2010 and built it into a popular feature for Minnesota Public Radio.
By Claire Ballentine – March 25, 2015
Claire Ballentine is a student researcher in the Reporters' Lab.
By Claire Ballentine – March 25, 2015
By Claire Ballentine – February 5, 2015