When I first decided to learn Spanish, it was because I wanted to say “thank you.” I had arrived, sleeping bag in hand, at Blanca’s door just moments earlier.  I would be staying in the cinder-block house of this family of maquiladora workers in Nogales, Mexico, as part of a trip for a college course on the U.S./Mexico border, and I couldn’t even say thank you.  I had, of course, said gracias as Blanca, the mother of the household, began serving dinner that first night, but that garbled attempt seemed inadequate coming from a privileged American student who had literally just been airlifted into the lives of this struggling Mexican family.

I still remember the pregnant silence that descended over the table arrayed with bean stew, meats, homemade tortillas and guacamole; so many conflicting emotions and thoughts roiled in my head, but I was deaf and mute, unable to communicate with my hosts.  Unable, that is, until Blanca’s sister Carmen joined us.