Question: What country of origin does Ford World Headquarters and The Henry Ford have in common?

Context paragraphs:
Henry Ford College: Henry Ford College (HFC) is a public two-year college located in Dearborn, Michigan in Metro Detroit.  The school, established in 1938, is accredited by North Central Association of Colleges and Schools and the Michigan Commission on College Accreditation.  The school was originally named Fordson Junior College when it was established in 1938.  Later the college was adopted as Dearborn Junior College in 1946, before adopting the name Henry Ford Community College (HFCC) in 1952, which was named after the Henry Ford Trade School which closed and its assets were transferred to the Dearborn School Board of Education.  The name was shortened to Henry Ford College in 2014.  The college has multiple nicknames, including "Hank High" and "Harvard on the Rouge."

M-Sport World Rally Team: The M-Sport World Rally Team, formerly Qatar M-Sport World Rally Team, M-Sport Ford World Rally Team and Stobart M-Sport Ford Rally Team, is the privately run World Rally Championship team of M-Sport, the firm run by Malcolm Wilson that was previously responsible for the operation of the former Ford World Rally Team.

Robert Boyer (chemist): Robert Allen Boyer (September 30, 1909 in Toledo, Ohio – November 11, 1989 in Dunedin, Florida) was a chemist employed by Henry Ford, he was extremely proficient at inventing ways to convert soybeans into paints and plastic parts used on Ford automobiles.Robert Allen Boyer, your average “B” chemistry student was given an extraordinary opportunity that changed his future and the future of automobile production in the U.S. (Plastic) Boyer, born on 30 September 1909 in Toledo, Ohio was given this chance when Ford hired his father to run the nation's oldest hotel, the Wayside Inn, in South Sudbury, Massachusetts.  Ford frequented the inn and that is where Boyer was discovered.  Ford claimed that Boyer had a “keen active mind”.  He asked Boyer to enroll in the new Henry Ford Trade School and participate in its unique work-study program instead of following his plans to enter Andover prep school and then Dartmouth College (Shurtleff).  Boyer excelled in the Ford Trade School and took to exploring concepts such as how to manufacture synthetic wool from soybeans.  These were the types of problems that stumped the experts (Plastic).  Boyer graduated the Ford Trade School at the age of 21 with a promising chemistry career in front of him.  He started this career as the head of the soybean lab at the Edison Institute (Shurtleff).  Here Boyer’s career took off.  He started working to use soybeans in ways they had never been used before.  Boyer has done things from extracting lubricating and paint oils from the soybean to creating a synthetic wool made from soybeans and pressing insulating varnish for starters and generators (Plastic).  One of Boyer’s first projects began in 1932 and included building “a small solvent extractor to separate the bean into soy oil and protein-rich meal” (Shurtleff).  The soybean oil became the most crucial commercial soy products on Ford cars.  In 1934 the five to eight coats of lacquer that cars previously had been finished with was replaced with a synthetic baked enamel paint which contained about 35% soy oil.  This new synthetic paint with soy oil saved considerable time and money.  In 1937, Boyer developed a curved plastic sheet which he hoped would replace steel in the auto bodies of ford cars.  He was so confident in his product that he took an axe to it in the middle of a crowd of reporters and critics.  He also jumped up and down on the curved sheet.  When there was no bending in the sheet and no shattering due to the axe and the weight of him jumping on the sheet, people were astounded (shurtleff).  This soy protein plastic sheet consist of 70% cellulose and 30% resin binder pressed into cloth.  “The new rust-free, dent-proof plastic was reportedly 50% lighter and 50% cheaper to produce than steel” (Shurtleff).  This new plastic body cut the total weight of the car from 3,000 lb.  to 2,000 (Dearborn).  The sheets look like polished steel and can be bent but just snap back into place, therefor when caught in fender benders, the fender would bounce back like “rubber balls” (Shurtleff).  Needless to say, this product was a breakthrough in the world of automobile production.  Boyer also used the soy isolates to produce the world's first plant protein fiber in 1938.  (Shurtleff.)  This fiber resembled a soft wool, it was tan in color, had a medium luster and a soft warm feel.  “it has 80% the strength of wool, took the same dyes, had good elongation, and did not wet as easily as wool.” (Shurtleff).  Boyer figured this fiber could be used for upholstery in cars, filling in felt hats, or for clothing.  Boyer changed the way the soybean was used and created innovative products we use daily.

Natalie de Blois: Natalie Griffin de Blois (April 2, 1921 – July 22, 2013) was an American architect.  She began her architectural career in 1944 and became known as a pioneer in the male-dominated world of architecture.  She was a partner for many years in the firm of Skidmore, Owings and Merrill, where, according to Beverly Willis, founder and chairwoman of the Beverly Willis Architecture Foundation, De Blois and firm partner Gordon Bunshaft were a "team" though "he took all the credit and she did all the work.”  Her notable works include Pepsi building, Lever House, and the Union Carbide Building in New York City, the Equitable Building in Chicago, the low-rise portions of the Ford World Headquarters in Dearborn, Michigan and the Connecticut General Life Insurance Company Headquarters in Bloomfield, Connecticut.  She later taught architecture at the University of Texas in the 1980s and 1990s.  In 2013 she unfortunately passed of cancer.

Elena Ford: Elena Ford (born Elena Anne Ford-Niarchos in 1966) is the daughter of Charlotte Niarchos, an heiress to the Ford Motor Company fortune, and the Greek shipping tycoon Stavros Niarchos.  She is a granddaughter of longtime Ford Motor Company president Henry Ford II and the great-great granddaughter of company founder Henry Ford.  On March 1, 2013 Ford became a vice-president of the company, making her one of thirty-eight officers running the company.  Currently she is Director of Global marketing for the company as a whole.  She is responsible for marketing, product management and sales support activities for Ford Motor Company around the world.  She is the first female Ford family member to hold a significant position at Ford.

Ford World Headquarters: The Ford World Headquarters, also known as the "Henry Ford II World Center" and popularly known as "the Glass House", is the administrative headquarters for Ford Motor Company, a 12-story, glass-faced office building designed to accommodate a staff of approximately 3,000.  The "Glass House" is located at 1 American Road at Michigan Avenue in Dearborn, Michigan, near Ford's historic Rouge plant, Greenfield Village, the Henry Ford Museum, Dearborn's Henry Ford Centennial Library, and Fair Lane, Henry Ford's personal estate.

Henry Ford II: Henry Ford II (September 4, 1917 – September 29, 1987), sometimes known as "HF2" or "Hank the Deuce", was the eldest son of Edsel Ford and eldest grandson of Henry Ford.  He was president of the Ford Motor Company from 1945 to 1960, chairman and chief executive officer (CEO) and chairman for several months thereafter.  Notably, under the leadership of Henry Ford II, Ford Motor Company became a publicly traded corporation in 1956.  From 1943 to 1950, he also served as president of the Ford Foundation.

Henry Ford Hospital: Henry Ford Hospital (HFH) is an 877-bed tertiary care hospital, education and research complex at the western edge of the New Center area in Detroit, Michigan.  The flagship facility for the Henry Ford Health System, it is one of the first hospitals in the United States to use a standard fee schedule and favor private or semi-private rooms over large wards.  It also is the first hospital in the country to form a closed, salaried medical staff.  As founder Henry Ford viewed tobacco as being unhealthy, the hospital was one of the first hospitals in the United States to institute a total ban on smoking.  Henry Ford Hospital is staffed by the Henry Ford Medical Group, one of the nation's largest and oldest group practices with 1,200 physicians in more than 40 specialties.

The Henry Ford: The Henry Ford (also known as the Henry Ford Museum of American Innovation and Greenfield Village, and more formally as the Edison Institute) is a large indoor and outdoor history museum complex and a National Historic Landmark in the Detroit suburb of Dearborn, Michigan, USA.  The museum collection contains the presidential limousine of John F. Kennedy, Abraham Lincoln's chair from Ford's Theatre, Thomas Edison's laboratory, the Wright Brothers' bicycle shop, the Rosa Parks bus, and many more historical exhibits.  It is the largest indoor-outdoor museum complex in the United States and is visited by 1.6 million people each year.

The Dearborn Inn: The Dearborn Inn, A Marriott Hotel, is a luxurious historic hotel, conceived by Henry Ford, who saw a need for food and accommodations for visitors flying into the nearby Ford Airport, making it one of the first airport hotels.  It is located in Metro Detroit at 20301 Oakwood Boulevard in the suburban city of Dearborn, Michigan near The Henry Ford and the world headquarters building of Ford Motor Company.  Albert Kahn designed the Dearborn Inn in the Georgian architectural style.  The Dearborn Inn is owned by Ford Motor Land Development Corporation and managed by Marriott International.

Supporting paragraphs: Ford World Headquarters The Henry Ford
Answer: American