Amazon Manager - Operations interview questions

After an initial phone screen by a General Manager I was contacted by Amazon and asked to travel to a facility for a tour and a series of interviews. All of the communication throughout the process was timely and very professional - exactly what you would expect from Amazon. The tour was fascinating. There were four interviews following the tour, each being approximately 45 minutes. One interviewer was an HR Manager, two were Senior Operations Managers, and one was a Facility Manager.