Burbank Water and Power interview questions

First interview was with 3 individuals, which seemed a bit much for just a supervisor position. They were nice, however when I asked about the job responsibilities they didnt elaborate and I felt they had already made their decision so they didnt care to give more info than needed. They gave me the answer to the interview by answering questions I asked a certain way and their facial reactions. No hard feelings, every company has their way of doing things. I wish them luck