Easy because I had been a former employee. If you have never been an employee I would recommend making sure your resume looks good! Also possibly call in to "check" on your application?

2 interviews, HR called an asked brief questions and asked about my background. Then they sent the results to another location that was hiring and they conducted an in person interview. I talked with 2 people and they asked more specific questions regarding how I might handle certain situations, talking about previous experiences I have had, and so on.