I have completed my Duke's application in the early Dec. and still hear nothing as well as University of Michigan...

What had happened...

Hi Whatiwant,
I strongly reccomend you to ask Duke admission office about your application status. I applied to Duke at the end of Jan, but I got an e-mail from the admission office within around a month. (However, the mail said please wait for a while to made a final decision and I have not heard any news yet.)

Also, as for another law school (sorry, I cannot tell you the name), an admission staff made a mistake-she registered my first name as family name and my application had been left! After inquiring, the trouble came to light...

I hope my experience help you.