TRC #590: Talking About Race, Police, Anything? + Yellowstone Eruption Overdue? + Is Luke Skywalker Human?

Darren explores how we might communicate about different and difficult subjects including race and policing, and things to keep in mind when doing so. Pat looks into suggestions that the supervolcano in Yellowstone National Park is overdue for an eruption any day. Adam asks whether Luke Skywalker and Han Solo are actually human.