Kat Lonsdorf, an NPR reporter focused on local responses to federal immigration actions, discusses the DOJ investigation into Minnesota's Governor Tim Walz and Minneapolis Mayor Jacob Frey. Joanna Kakissis, reporting from Kyiv, highlights the brutal winter conditions facing Ukrainians due to energy strikes, revealing the impact on civilian life. Corey Turner shares insights from a Brookings study on the dangers of generative AI, warning it can hinder children's critical thinking and social-emotional development, emphasizing a need for better regulations.