World music offers world of opportunity
The road to Mexico is a long one, even when the method of travel happens to be phone lines. First comes the 14-digit phone number. Then, after a few foul-ups and a few recorded messages from the operator, it's time for a seven-digit billing number. The phone starts ringing and finally a voice picks up, saying "Hola?" Lila Downs quickly switches from Spanish to English when she realizes her caller is not from the area. She's used to making adjustments.

