Did you know that a certain cream-filled black and white sandwich cookie got its start right here in Kansas City? And no, we're not talking about the Oreo.A People's History of Kansas City is hosting a special live event on March 1, 2024, where host Suzanne Hogan and producer Mackenzie Martin will take you back to the birth of the very first: Hydrox. Hear our next episode before everyone else. Go to KCUR.org/cookies for tickets.