They both have something in common...that tunnel that runs beneath Main Street in Frostburg and the train tracks that go with it. Mill Street was on the east side of Bowery Street and the tunnel and Depot Street was on the other side of the tunnel. Connie > I was recently told that Depot Street in Frostburg used to be known as Mill > Street. Can anyone verify the veracity of this, and if true, when did it > chage?