On stage, the band is led by a trio of German men in their 80s. The group's leader is Raimer Lösch, who fell in love with jazz in New Orleans more than 50 years ago.
The National Music Museum has one of the world's largest and most significant collections of historical instruments. It's located in a place you might not expect — Vermillion, South Dakota.
Green Day has been critical of American society for decades, and its new album, "Saviors" is no exception. Frontman Billie Joe Armstrong talks with NPR's Ayesha Rascoe about it.