 This week on Code Switch, I go back to the plantation where my ancestors were enslaved. All right, so we are currently locked inside of the master's house? Kind of ironic. That, I, all right. Then on Life Kit, why we dream and how to get more out of them. You're the author of them, but you're also being constantly surprised by them. That's on Code Switch and Life Kit from NPR. Saturday at noon on KUAR Little Rock Public Radio.