I was referred by a friend who is currently in the internship process. They called me and talked to me for about 10 minutes before asking me to come in that week. I set up an interview later that week. I went in and had a very professional and quality interview. After 1 hour and 45 minutes she asked me to come back for another interview which is next week.

Short. Ask a lot of questions about what you want in life. Would ask how much money you want to make. Would also ask about your family and what they do.