A free city program for immigrant families could expire at the end of the month, leaving 600 children without childcare. Plus, police experts say resigning NYPD Commissioner Keechant Sewell wasn't empowered to do her job. And finally, artificial intelligence is gaining traction in almost every aspect of the world. WNYC’s Michael Hill talked with New Jersey Senator Troy Singleton who is looking to put an expert in charge of how A-I is implemented in the state’s government.