I have an interview with Cargill for a Help Desk/Jr Admin position this week here at their Miami office. I was wondering if anyone had any experience working for them and would like to share some info. Cargill is the world's largest private company in terms of revenue ($113B/yr) and if publicly traded would rank #13 on the Fortune list. So yea, wearing a suit to this one.

I am meeting with 4 interviewers for this position and was told that I have the best chances out of 3 candidates.
What kind of questions am I going to expect? What should I brush up on. Are there going to be plenty of non-IT questions?
Thanks.