I participated in a recent episode of Silvio Canto, Jr's show. The theme was Latin America, and other guests were Cecilia Torres (a Colombian residing in the U.S.) and Jose Brechner (a Bolivian residing in Argentina). The show discussed various topics, including the U.S. border situation and Arizona's SB 1070. You can listen here or here.

I make my appearance after the 23 minute mark.