| Alumni have to submit their interview write ups by March. 1. I would give this interviewer to mid-next week, and if you still haven't heard back, it's OK to call admissions and explain the situation and ask for a different interviewer.
All of Brown's interviews are with alumni. It's what Brown would consider a "formal" interview, although some might consider only on-campus interviews to be formal. I think that's the distinction this alum was making. |