The Packard Plant North end with a view at Detroit's skyline

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

The bridge over East Grand Boulevard on March 15, 2011.

Photo by Dan Austin/HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org

Photo by Helmut Ziewers (www.ziewersphotography.com) for HistoricDetroit.org