Mexico Immigrant Overload Smugglers
In this July 12, 2014, photo, Central American migrants ride a freight train during their journey toward the U.S.-Mexico border in Ixtepec, Mexico. The number of family units and unaccompanied children arrested by Border Patrol in the Rio Grande Valley has doubled in the first nine months of this fiscal year compared to the same period last year. (AP Photo/Eduardo Verdugo)
In this July 12, 2014, photo, Central American migrants ride a freight train during their journey toward the U.S.-Mexico border in Ixtepec, Mexico. The number of family units and unaccompanied children arrested by Border Patrol in the Rio Grande Valley has doubled in the first nine months of this fiscal year compared to the same period last year. (AP Photo/Eduardo Verdugo)
