Ruth Reichl, the editor-in-chief of Gourmet magazine, chef Daniel Boulud, and Dr. Marcia Pelchat from the Monell Chemical Senses Center, join Leonard for an on-air “smell test" of jelly beans, coffee, and stinky cheese.

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Music: Swingtime!, The Canadian Brass: "Blue Rondo a la Turk" / "I Found Love"