A Texas Department of Public Safety helicopter prepares to take off to patrol along the Rio Grande, Thursday, July 24, 2014, in Mission, Texas. Texas is spending $1.3 million a week for a bigger DPS ... more 
A Texas Department of Public Safety helicopter prepares to take off to patrol along the Rio Grande, Thursday, July 24, 2014, in Mission, Texas. Texas is spending $1.3 million a week for a bigger DPS presence along the border. (AP Photo/Eric Gay, Pool) less 
1 / 1
Associated Press | Photo By Eric Gay, Pool
Fri, Jul 25, 2014 7:03 AM EDT