 The statues were found in 1978 near Glen Ellyn, Illinois by the Forest Preserve District of DuPage County, on land acquired from Cutten's estate.After being displayed in a parking lot at Danada Forest Preserve for several years, both were returned to the CBOT building's plaza and rededicated on June 9, 2005.The LaSalle Street canyon is home to other historic buildings including the Rookery Building, a National Historic Landmark considered to be the oldest standing high-rise.