Members of the Detroit hip-hop group I Am In Demand are also teachers. They tell us about their Tiny Desk entry, "Spark the Flame," which they hope inspires Black men to follow in their footsteps.

Members of the Detroit group I Am In Demand aren't just rappers, they're also teachers. They tell us about their Tiny Desk entry, "Spark the Flame," which they hope inspires Black men to follow in ...

NPR's Ayesha Rascoe speaks with Duke University professor Tim Meyer about the looming deadline for international trade deals to be worked out and what's been accomplished thus far.