Shemekia Copeland joins us to talk about the release of "50 Years of Genuine Houserockin' Music," an album that celebrates the 50th anniversary of Chicago's own Alligator Records. And, the Emmy nominations make it abundantly clear that streaming services are overtaking cable TV. Seven of the 10 most-nominated shows were created for streamers like Netflix, Apple TV+, and Hulu. NPR TV critic Eric Deggans joins us.