A new store has opened in the Miller Hill Mall. Get our free mobile appNick Cooper - TSM Duluth Nick Cooper - TSM DuluthCarter's Opens In The Miller Hill MallCarter's is a kids clothing store. Now, their legacy lives on in the Miller Hill Mall, just in time for a little back to preschool shopping. LOOK: Stores & People Of The Past At Duluth’s Miller Hill Mall Since it first opened its doors in 1973, the Miller Hill Mall in Duluth has seen plenty of changes. Take a look at some stores and scenes from the past at the Miller Hill Mall.