Swann Cleaners, the laundromat/dry cleaner located at the corner of 14th and Swann Streets NW, has closed its doors, 14th & You reports. This was one of the few remaining laundromats in the area, and the small dry cleaner inside it joins two other cleaners that have recently closed along the 14th Street corridor. As Mr. 14th & You points out, not everyone may miss this business: “The property was in horrible shape and…