CNN's David Chalian breaks down how Republicans' narrow victory in a deep-red Tennessee congressional special election highlights growing concerns for the GOP and as party leaders look ahead to the 2026 midterms. https://cnn.it/48zycuH | CNN

She transformed buses into mobile classrooms that have served thousands of migrant children living in limbo. Get the full story on CNN Hero Estefanía Rebellón and YES WE CAN: https://bit.ly/45qdJol | CNN Heroes

She reluctantly spent her spring break volunteering at a homeless shelter. The connection she made with one young child there inspired her to help thousands find permanent housing. Get the full story on CNN Hero Brandi Tuck and Path Home: https://bit.ly/3J5itI1 | CNN Heroes