I haven't done an interview since 1970, so I am probably a little behind the power curve in that area, but what worked for me was just being honest, looking the interviewer(s) right in the eye all of the time, don't play with your hands, and for sure don't lie. Good interviewers know the answer to most of any personal type questions before they ask. Good luck...
1970?? I was 2. Just how old are you??
Blitz