I interviewed at two different offices. At one office, whose offer I did not accept, the interviewer was late to the interview by half an hour. The interview itself then only took about 10 minutes, tops. It seemed very disorganized, and the interview questions were basically what could have been cut-and-paste from Interviewing 101. The second office, however, was much more organized -- the interviewers had questions written out ahead of time and they were actually on time. There seems to be a huge disparity between FFPC offices and how they are run.