I interviewed with two individuals, one was the program supervisor and the other person was the clinical program manager. They were very friendly and welcoming. I didn't feel weird or nervous at all. I was comfortable and able to open up very quickly. The interview lasted an hour, longest I have experienced. They allowed time for questions in the end. They also discussed work schedule, benefits/sick days/ insurance/ etc, salary. You will not get an interview if you have any speeding tickets in the last 3 years.