Very pleasant people who booth read questions from a script - and stuck to the script. Took about an hour. Nothing tricky or difficult; just make sure you prepare well generally and know how to answer the ethics questions specifically. Second interview was about a half an hour with a manager I really could not see myself working for. (Pleasant enough just got a bad vibe about person's management style and needs. Not for me.) Did not hear a word for three months and was thankful I was already employed when they finally contacted me again to say they went with another candidate.