“Feliz Navidad,” a man sang. “I wanna wish you a merry Christmas, from the bottom of my heart!” My mother hummed along with the melody. That song seemed like a beacon, the sound of people ...

And I think it's wonderful.” “Feliz Navidad” is one of the most played and recorded Christmas songs in the world. But the song wasn’t an immediate hit. “First people had to get used to ...