A boarded-up building in a small Chicago suburb has become the front line of a federal immigration crackdown in the nation's third-largest city.

SAN ANTONIO – A year has passed since several people were found dead in the back of a tractor-trailer in a Walmart parking lot. Reyna Torres Mendivil, the Consulate General of Mexico in San Antonio, recalled talking with some of the survivors and arranging care for them. Since then, two other smuggling notable smuggling incidents have occurred but did not result in deaths. James Bradley Jr., the driver in the deadly smuggling incident, was sentenced to life in prison in April. Four exhibits provided to the court by the government during Bradley's sentencing hearing in San Antonio were released to the public by the U.S. attorney's office.