U.S. Rep Joaquín Castro (D-Texas) listens to former U.S. Ambassador to Mexico Antonio Garza (right) respond to a question at the Texas Tribune’s immigration symposium. Credit: Bonnie Arbittier / San Antonio Report
(From left) U.S. Rep Joaquín Castro (D-Texas) listens to former U.S. Ambassador to Mexico Antonio Garza respond to a question at a Texas Tribune symposium on immigration at University of Texas at San Antonio – Downtown Campus.