I applied through an employee referral. The process took 2 days. I interviewed at Barr Management (Chicago, IL) in Feb 2013
Interview
Very easy, they didn't ask a lot of questions. For part-time they wanted to know my school schedule and what times I can work so it doesn't interfere with my school hours.
Interview questions [1]
Question 1
They were interested to know level of education and previous work experience.