The technical question was so elementary, but the last interviewer was real nervous, kept asking the same question over and over "how would you deal with a difficult engineer". I kept giving examples of how I had dealt with difficult individuals, but it did not seem to satisfy her. At one point her boss came in and sat down and proceeded to play with his phone, head down. Then before the interview was over he left. Never said a thing. Very strange, I have never seen this.