Cummins Engineering Co-Op interview questions

At the time(2009) the business had the purse strings fairly tight, so I had a series of about 2 phone interviews. The first was a one on one with an engineer who was an alumni at my university. After about 2 months, I had another with my future manager and the leader of the division. After that some price negotiation was done. Whole process lasted ~3-4 months.