friend of mine who works in higher education told me to wear a suit. it was the day before my interview; i am short and tiny person. there was no way i would be able to find a suit that fit right in time. i wore i dress, and while she did not think it was the best choice, i was comfortable and confident in my business dress. my advice is to go with what makes you feel comfortable and confident, but make it 100% professional.
ask questions. interviews are like going on a date. you have to see if this place is the right match for you just as much 