guess what!? MSUCOM doesn't do interviews anymore! i think that's insane.. but it's true. A couple of things.. you definitely should check back with the school and verify that your secondary was considered "complete". They have a mandatory and specific LOR form (so friggin' annoying!) and if you haven't submitted it... well, it's a pain in the ass.
I recently recieved a letter from them stating: Congrats! due to your outstanding academic achievements you have been placed on our waiting list for fall 2006. We would like to offer you a tour of the school.. this is your chance to 'interview us' and see the campus.
When i went there, it really was a tour, with the DOA and some med students. .. weird.
apparently, they had some issues with wrongful discrimination during interviews and have henceforth deemed it unecessary.
Best of luck to you!... call them ASAP!