After big cities like San Francisco banned businesses from using styrofoam containers, a woman from Durham, North Carolina, who was fed up with the plastic trash began her own crusade. When her efforts toward passing a local ban failed, she decided to focus on small-scale change by partnering with a a takeout service that use reusable containers. The NewsHour’s Teresa Carey reports. Find more from PBS NewsHour at https://www.pbs.org/newshour