Former Los Angeles County Sheriff Jim McDonnell discusses the lack of trust between police and the communities they serve. The challenge climaxed in 2020 with the murder of George Floyd, which sparked nationwide protests and calls for police reform. But McDonnell, now director of the Safe Communities Institute (SCI) at the USC Price School, says police rely on public trust to investigate, solve and combat crime, making distrust of police a public safety challenge. In this episode, McDonnell discusses what police, SCI and USC researchers are doing to help, from organizing community meetings to examining body camera footage of traffic stops.

From combating climate change to improving sex education, Provost Professor Wändi Bruin de Bruin uses behavioral science to understand what motivates people’s behavior and how to change it for the better. In this episode, Bruin de Bruin shares how simpler language can make climate change easier to understand, why asking people who their friends are voting for produces more accurate polling, and why hardly anyone understands their blood pressure readings. Behavioral science – which brings together psychology, economics and other social sciences – is not typically