WASHINGTON, Sept. 7 (TNSFR) -- The U.S. Department of the Interior National Park Service is reviewing 13 properties that have been nominated for listing in the National Register of Historic Places. The National Register of Historic Places is a list of districts, sites, buildings, structures and objects that have been deemed worthy of preservation for their historical relevance. Nominations from eight states are under consideration, with properties located in Illinois, New Mexico, Ohio, Oklahom  more