Texas Attorney Gen. and Republican gubernatorial candidate Greg Abbott, seated, and U.S. Sen. Ted Cruz arrive to talk to the media outside a temporary shelter for unaccompanied minors who have entered the country illegally, at Lackland Air Force Base Monday, June 23, 2014, in San Antonio. Cruz and Abbott are ramping up criticism of President Barack Obama for more than 52,000 unaccompanied minors who have poured across the southwestern border of the U.S. in recent months. (AP Photo/Eric Gay)