The Old Federal Building in Fairbanks was built by William "Mac" MacDonald, who also later built the Federal Building in a city that was incorporated on what date?
Old Federal Building (Fairbanks, Alaska): The Old Federal Building is a historic government building at Cushman Street and 3rd Avenue in Fairbanks, Alaska. Old Federal Building (Fairbanks, Alaska):  The building was designed by Washington, DC architect George N. Ray, and built by William "Mac" MacDonald, who also later built the Federal Building in Nome. Nome, Alaska: Nome ( , "Siqnazuaq" in Iñupiaq) is a city in the Nome Census Area in the Unorganized Borough of the U.S. state of Alaska.
i don't know