Interviewer seemed nervous because old upper management was there too. Old guy asked odd, impossible questions like "do you have a car?" "did you graduate college?" then asked me to send them photos of diploma lol .. what does it have to do with my job? do a background check yourself if you are so concerned with the validity of my credentials. Not very interested in what I have to bring to the company but rather see if can get to work on time or work OT so I can drive home late.