I interviewed for a corporate accounting internship at the NY office. There were two interviews. The first was conducted at the company's corporate office and I met with three managers. General behavioral questions were asked and questions about my background (tell me about yourself, what do you hope to gain, etc.). Next, I was called a week or two later for a phone interview with a person from HR which lasted about 45 min. I was offered the job at the end of the interview.