For Omar Naré, mariachi is in his blood. His grandfather, a Mexican farm laborer, brought the music with him to California’s Central Valley, where he settled his family. Omar grew up hearing mariachi at family get-togethers and had a childhood career as a mariachi singer. After a hiatus and...

As the van drives over the Golden Gate Bridge, Rachel says goodbye in her last Crossing the Divide podcast. Music credit: "Jettisoned" by Podington Bear and "Home, Home at Last" by Blue Dot Sessions.