We’re learning more information about the shooter who killed two children and wounded 18 others during the mass shooting in southwest Minneapolis yesterday [Wed]. Videos have emerged where 23-year-old Robin Westman espoused hatred for numerous groups of people, but didn’t appear to have a coherent ideology or motivation for the violence.

MPR News Senior reporter Jon Collins and Correspondent Kate Martin from APM Reports have been looking into Westman’s background. Jon joins me to talk about what he found.