Rebecca Tushnet, a professor at Harvard Law School, discusses the fight over a $70,000 engagement ring after a breakup. Ekow Yankah, a professor at the University of Michigan Law School, discusses prosecuting parents for school shootings by their child. Rick Sofield, a partner at Debevoise & Plimpton, discusses the challenges to the merger of Nipon Steel and US Steel. June Grasso hosts.See omnystudio.com/listener for privacy information.