Question: 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?
Context: Alton Lennon Federal Building and Courthouse, also known as the Customs House, is a historic Federal building and courthouse located at Wilmington, New Hanover County, North Carolina.  It was designed by the Office of the Supervising Architect under James A. Wetmore and built between 1916 and 1919.  It is an imposing three-story, Classical Revival style light sandstone building.  It consists of a central mass with balanced projecting wings having engaged pedimented porticos.  The design of the front facade of the earlier 1840s customs house is incorporated into the projecting wings to the cast iron details.  The building measures 332 feet by 113 feet.  The building was named for U.S. Congressman and Senator Alton Lennon (1906-1986) in 1976.  It was used as the outside of the courthouse on seasons 7-9 of Andy Griffith's TV series "Matlock". The Old Post Office is the oldest surviving federal building in Albuquerque, New Mexico.  Located at the northwest corner of Fourth and Gold in downtown Albuquerque, the Spanish Colonial Revival-style building was built in 1908 under the supervision of architect James Knox Taylor.  Several federal agencies were initially housed in the Post Office building but it quickly became overcrowded, necessitating the construction of the Federal Building and U.S. Courthouse next door in 1930.  The post office remained in the older building until 1972.  Today the interior of the Old Post Office has been remodeled to house the Amy Biehl Charter High School. The Ted Weiss Federal Building, also known as the Foley Square Federal Building, is a 34-story United States Federal Building located at 290 Broadway in Foley Square in the Civic Center district of Lower Manhattan, New York City.  The building, which is adjacent to the African Burial Ground National Monument, was opened in 1995.  The building is named for Ted Weiss, deceased Democratic member of the United States House of Representatives from New York. The B. P. O. E. Building, otherwise known as the Elks Club was originally built for the Bellingham chapter of the Benevolent and Protective Order of Elks in 1912, during the city's second major building boom.  It is located within the vicinity of the old Federal Building on Cornwall Avenue, historically known as Dock Street.  The Elks no longer occupy the building and it is now home to an Italian restaurant.  It was listed on the National Register of Historic Places in 1992 The Federal Building, also known as the Century Post Office, is a historic building located on Fayetteville Street in Raleigh, Wake County, North Carolina.  It was the first Federal Government project in the South following the Civil War.  Construction of the building began in 1874 and was completed in 1878.  The building's Second Empire design was by Alfred B. Mullett whose more famous works included the Old Executive Office Building located near the White House.  The Federal Building was listed on the National Register of Historic Places in 1971 and is a Raleigh Historic Landmark. The Old Federal Building is a historic government building at Cushman Street and 3rd Avenue in Fairbanks, Alaska.  When it was built in 1933, it was the most northern instance of concrete construction in the United States.  It is a large building with three full-height floors and two smaller penthouse levels.  The building's Art Deco styling includes V-shaped grooves set in pilasters that separate columns of windows and aluminum panels.  The grooves are repeated in concrete spandrels above the top row of windows.  Interior decoration includes terrazzo flooring, copious use of marble in walls and floors, and a pressed copper ceiling in the courtroom.  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.  It originally housed the federal court, post office, and other federal government offices, and the decision to locate it in Fairbanks was critical to the rise of the city's importance; it now houses private offices. The Howard M. Metzenbaum U.S. Courthouse is a historic courthouse and post office building located on Superior Avenue in downtown Cleveland, Cuyahoga County, Ohio.  Its west side faces Public Square and its north side faces The Mall.  It was formerly the Federal Building and U.S. Courthouse and also known as Old Federal Building and Post Office. Nome ( , "Siqnazuaq" in Iñupiaq) is a city in the Nome Census Area in the Unorganized Borough of the U.S. state of Alaska.  The city is located on the southern Seward Peninsula coast on Norton Sound of the Bering Sea.  In 2014 the population was estimated at 3,788, a rise from the 3,598 recorded in the 2010 Census.  Nome was incorporated on April 9, 1901, and was once the most populous city in Alaska.  Nome lies within the region of the Bering Straits Native Corporation, which is headquartered in Nome. The Federal Office Building (Omaha, Nebraska), also known as the Old Federal Building, is a thirteen story, stripped classical style building with Art Deco elements located in downtown Omaha, Nebraska.  The building was designed and built in 1933-34 by architects Thomas R. Kimball, William L. Steele, and Josiah D. Sandham as part of the firm Kimball, Steele & Sandham, plus associated architect George B. Prinz.  It was built on the site of first U.S Courthouse and Post Office. Carol Ross Barney, FAIA (born 1949) is a Chicago architect, principal designer at Ross Barney Architects.  She became the first woman to design a federal building when commissioned as architect for the Oklahoma City Federal Building, which replaced the bombed Alfred P. Murrah Federal Building.  Ross Barney's other projects include the JRC Synagogue (LEED Platinum), James I Swenson Civil Engineering Building (LEED Gold) and the CTA Morgan Street Station.
Answer: April 9, 1901