Got the interview out of career services from my college. The first interview was on campus with the outside sales and inside sales supervisors. They seemed like very nice people and asked the usual HR questions... name a time when you had trouble working with people etc.. After the first round interview it took about a week for them to get back to me about a second round interview (also on campus) with their boss. He seemed like a nice person as well although a little uptight. Second round interview was essentially the same as the first with very similar questions, so I got the impression that it was just there to feel your personality out. The people that I interacted with though as a whole seemed a little uptight in my opinion almost like robots.