They have 2 phases, one where they come to your campus for an interview and then if they like you they fly you out to Dallas for the weekend. I felt like one of the big factors when hiring college student you have to be a fit for the company culture. It almost feels like you have to be Greek to move on. The interview itself was really simple. 15 minutes and they asked you tell them about yourself, hobbies and interest. Then from that they would ask simple question about your resume. Also make sure to ask questions and do a little research on the company so that they know you're interested and bring up a few of your findings, that really made my interviewer interested.