In this May 9, 2013 file photo, President Barack Obama, right, talks with Texas Gov. Rick Perry, left, as the walk on the tarmac during his arrival on Air Force One at Austin-Bergstrom International Airport. Reversing his earlier stance, Obama has agreed to meet with Perry to discuss border security during a two-day visit to Texas that begins Wednesday. See more images from the crisis on the border. Photo: Pablo Martinez Monsivais, . / AP