I gave them my resume at the career fair and also went to their info session at my school the night before my interview. The people are really nice and the GPA requirement isn't too high (2.7 GPA). The first interview was very conversational and laid back. The interviewer was fairly laid back and remembered me from the info session. The second interview process began with them flying me out to Houston. The night before, they took us out to dinner. The following day we ate breakfast, listened to the CEO for about 15 minutes, listened to a REALLY boring presentation about the benefits, etc. and had 2 interviews. After the interviews, there was lunch and a tour of a couple of their facilities (pretty interesting). Later that night there was another dinner. If you miss both of the dinners or even one of them, don't panic. The thing that matters most are the interviews so just do very well on those. The interviews are similar to the first one (very conversational). Overall, the interview process what fairly easy.