Muscatine mass shooting raises questions about firearms and domestic violence

On June 1, 52-year-old Ryan Willis McFarland of Muscatine allegedly fatally shot six family members before taking his own life. On this episode, we get analysis on the tragedy and the community's response from Tom Loewy of 'Quad City Times.' Lindsay Pingel of the Iowa Coalition Against Domestic Violence also joins to discuss how this incident reflects the state's landscape around domestic violence and gun laws. Then, Kerri Johannsen of the Iowa Environmental Council joins to clear the air on nitrates as Central Iowa Water Works is asking customers for the second year in a row to reduce water use...