Interviewed 11/13. BTW, corky said it is beneficial for you to express interest in penn if you want to go there. I called her last Friday and asked what the deal was with me being on the waitlist or denied or whatever because I really want to go there. She said she would look into it. She called me today and said I would have been accepted on dec 1, however the admissions office didn't think I seemed very interested in the school.
So moral of the story, dental schools don't waste their time with the kids who they don't think want to attend their school. If you're a competitive applicant, let them know you want to go there ...