It was a phone interview. We first went through my resume, then moved to behavioral questions. The entire thing lasted 40 or 45 minutes. The behavioral questions were challenging, and i often felt stumped even though I had prepared. I was asked to use a specific example about when a group partner didm;t fully cooperate. then asked a similar question for "a different group project" and then on yet another question, I was told to use an example from a different group project. I felt like I didn't have enough group projects with uncooperating partners!