books.google.com - Clarence W (Cap) Wigington was a man of firsts -- the first registered African American architect in Minnesota and the first African American municipal architect in the nation. The public buildings that he designed for the city of St Paul are a continuing legacy, helping to define the city's character....http://books.google.com/books/about/Cap_Wigington.html?id=CMJCzaLOaMUC&utm_source=gb-gplus-shareCap Wigington
