Midtown Shooting: Shooter's Journey and Motives Under Investigation

Four people, including an NYPD officer, were killed in a Midtown office shooting Monday night before the gunman turned the weapon on himself. Meanwhile, more than a dozen states, including New York and New Jersey, are suing the federal government over a new requirement to collect personal data from food stamp recipients. Also, city officials are warning outdoor workers to stay safe as a heat wave pushes temperatures into the mid-90s. Plus An investigation is underway after the Midtown office building shooting, WNYC’s Brittany Kriegstein has the latest on the suspect.