The interview was a panel with 3 advisors. The main advisor in charge of the summer program was Leon. First they asked a series of questions to get to know you. Then they asked you to perform tasks on the computer that were pertinent to the job. Then they asked if you had any questions for them. It was a typical interview process. My advice to you is to really build a strong connection with whoever you are talking to. They like to be interactive and engage in a conversation rather than ask and answer.